From Viz:
Phoenix is made up 12 complex stories linked by the presence of the mythical bird, an immortal guardian of the universal life force. Read in order, the separate stories jump across time, alternating between a distant future and a distant past, converging on the present, with characters from one story being reincarnated in another. The 12 stories--over 3000 pages.

Dawn:
The first volume, originally serialized in 1967. This story takes place in 240-270 AD, in the era of Queen Himiko of the Yamataikoku. Using her army, led by feudal general Sarutahiko, to invade Japan, she seeks the Phoenix and eternal youth.

Future:
The second volume, originally serialized in 1967-68. In Phoenix's chronology, this is the final story; it takes place near the end of mankind. In 3404 AD, the world has become super-modernized, but humanity has reached its peak and shows decline. A young man named Masato Yamanobe is living with his girlfriend, Tamami, a shapeshifting alien. Pursued by Masato's boss, Rock, they eventually take shelter at the isolated base of mad scientist Dr. Saruta, who attempts to preserve life on Earth with the assistance of his robot, Robita. Eventually, nuclear war breaks out.

Yamato:
The third volume, originally serialized in 1968-69. This story takes place in 320-350 AD (Kofun period), and is based on the Yamato-takeru-no-mikoto legend. The decadent king of Yamato is trying to have his own version of Japan's history written. Meanwhile, a "barbarian" tribe, the Kumaso, is writing an unbiased history. The king of Yamato sends his youngest son, Oguna, to murder the barbarian chief, Takeru. On his journey, Oguna encounters the Phoenix.

Universe:
The fourth volume, originally serialized in 1969; also known as Space. The story takes place in 2577 AD, where four astronauts must escape their ruined spaceship in escape pods. The survivors eventually crash into a mysterious planet. Among them is Saruta, who contends with Makimura for the heart of their female companion, Nana. On this strange planet, they eventually meet the Phoenix.

Hō-ō:
The fifth volume, originally serialized in 1969-1970. The story occurs in 720-752 AD. (the period in which the Daibutsu of Todaiji was built), during the Nara period. One-eyed and one-armed young man Gao, an ancestor of Saruta, turns into a murderous bandit when he is rejected by his village. He attacks a sculptor, Akanemaru, and the two men's paths diverge, but their fates remain linked. Akanemaru becomes obsessed with the Phoenix to the point that he loses sight of his original dreams, while Gao eventually finds a state of grace despite his continuing hardships. Ho-ō is widely considered the masterpiece of the Phoenix series. This became the basis of a Famicom game, in which Gao is the playable character.

Resurrection:
The sixth volume, originally serialized in 1970-1971. The story takes place in 2482-3344 AD. In an age of robotics, technology and science, young Leon dies in a car accident. He is returned to life by scientific surgery, but his now mostly-artificial brain makes him see living things -- including humans -- as distorted clay figures, while he sees machines and robots as beauties. Leon falls in love with a worker robot, Chihiro, whom he sees as a beautiful girl, and will fight for this forbidden love. He will also find out the secret behind his accident. A side plot features the robot Robita, who previously appeared in Future.

Robe of Feathers:
Serialized in COM, 1971. Published in English by Viz as an appendix to the second volume of Civil War (Turbulent Times). Based on the story of the Hagoromo.

Nostalgia:
Published in COM, 1971; continued in Manga Shōnen, 1976-1978. A science fiction epic about the rise & fall of civilization on the deceptively named desert planet of Eden & one boy's universe-spanning search for the planet of his ancestors: Earth. Features numerous cameos from other Science-fiction based Phoenix stories, including the shape-shifting alien "Moopies" first seen in Future, Makimura from Universe & an early model Chihiro Robot from Resurrection.

Turbulent Times:
Published in Manga Shōnen, 1978-1980. The story is about a woodcutter named Benta and his childhood sweetheart, Obu, who are separated and caught up in the events of the Genpei War. Various historical figures, such as Taira no Kiyomori, appear as major and minor characters. The character of Gao (from Ho-ō) appears as a 400-year-old hermit.

The Viz (English) edition is entitled Civil War and is split into two volumes, with Robe of Feathers included as an appendix to the second volume.

Life:
Published in Manga Shōnen, 1980. A TV producer who attempts to procure human clones to use in a The Most Dangerous Game-style reality TV program learns the error of his ways when he is mistaken for a clone himself. This episode is notable for only featuring the Phoenix in flashbacks and also for introducing her half-human daughter who does not appear again after this episode.

Strange Beings:
Published in Manga Shōnen, 1981. The story of a female samurai who is imprisoned in a time-warp by the Phoenix as punishment for her sins along with her faithful retainer & forced to become a healer treating the victims of wars from all over time and space including humans, youkai and various extraterrestrials. This chapter was loosely based on the Hyakki Yakō emakimono by the famous Japanese artist Tosa Mitsunobu (although in the context of the story it's the complete reverse).

Sun:
Published in The Wild Age, 1986-1988. This is the longest story, and was the final volume completed before Tezuka's death.6 It centres around Harima, a young Korean soldier from the Baekje Kingdom whose head is replaced with that of a wolf by Tang Dynasty soldiers following the defeat of the joint Baekje-Yamato force at the Battle of Baekgang. He then escapes to Japan where he becomes the feudal lord Inukami and becomes caught in the middle of the Jinshin War, as well as joining a greater battle between supernatural forces and time-travelling to a bleak future world ruled by a theocracy that claim to have captured the Phoenix. This chapter stands in stark contrast to the earlier historical Phoenix stories, which tended to de-mythologize the mythical characters therein, for instance in Dawn, many Shinto gods are portrayed as mere humans. In this chapter, however, various Youkai, Oni, Tengu and other mythical creatures are shown fighting against Bodhisattva.

Early Works:
Covers the prototype version of the series from the 1950s.

Long ago, in an epic battle of might, King Phelios defeated the Vampire King Duzell. And as both lay dying, Duzell swore that his reincarnation would find King Phelios' reincarnation and exact his revenge. A hundred years later, the moment of reincarnation has arrived...the only problem is that Duzell has been reincarnated as a harmless house cat. And to add to his frustration, he can't find the reincarnation of King Phelios. Luckily, he has been adopted by Phelios' granddaughter, the teenage princess Ishtar, through whom Duzell may be able to track down who in the Phelios tribe is host to the great king's reincarnated soul.

The story takes places in 17th century, France. Belmondo, a son of a noble father and a deceased witch mother, was born and raised in a cloister's basement. He is the master of an underground prison and has the rights to use any means to bring out confessions from his prisoners, namely by using "torture". With his eye, he is able to see through them... That is, if they do not comply to his questions.

[Note : the name 'Belmondo' is taken from a very famous French actor, Jean-Paul Belmondo]

From Aerandria Scans: The seventeenth daughter of Lord Neville has been setup for an arranged marriage. She and her close maid companion Ada come up with a plan to derail this plan. From outside appearances, our heiress is an extremely plain girl while her maid is beautiful. Though plans aren’t always what they seem… but then again, neither is our gentleman suitor. A definitely wicked story where women take charge of their own fate… and men happily accept theirs~

From ANN:

Afghanistan is a young girl who works hard to eat every day, yet has bad luck and is frequently bullied by others. As she learns to stand up for herself, she begins to make new friends from other nations.

From Infinity Studios: Everyone always says to set high goals for oneself. Sei-Ann, an orphaned young lady who was raised in the care of a noblewoman, does just that when she decides she'll become the prince's bride. With above average looks and ambitions that would rival that of a king, Sei-Ann is determined to leave her social status behind and become the wife of the next Crown Prince. Ever since she was a child, she knew that she was somehow special and was meant to go places. And even if it meant enduring a marriage with the most hideous looking prince, she feels it would be a small price to pay to claim her fate as the First Lady of the kingdom.

From ShoujoMagic:

• Otogibanashi wo Anata ni (A Fairy Tale for You)
Once upon a time, there was an incredibly strong-willed and beautiful princess, and an egotistical young man who burned with the desire to make something of himself. The young man's heart was stolen in an instant by the beauty of the princess, and he fell in love... but!?

• Otogibanashi wo Anata ni 2 - Houseki Hime (A Fairy Tale for You 2 - The Jewel Princess)
Starring the younger princess, Lucy, and her new love after the war.

• Kimagure na Maria (Carefree Maria)
Nonoka-chan watches over the hot-blooded Atsushi like a mother, but is that really all there is to it...?

The main character Udagawa Gosuke has received his father's dojo, mainly because his father and older brother were made to commit hara-kiri. He wasn't really supposed to get it simply because he's a second son. But due to the way his pops and brother died, he doesn't have a whole lot of self confidence, so he practices fencing day-by-day at a nearby dojo. However, because the people at that dojo are asses, he soon tries to invent a dojo and a style for people who just enjoy it.

However what really sets this aside from most shounen is that the main male and female characters are actually married. (At age 15 no less!)

The girl Utagawa Shino is the younger sister of his senpai, and is a bit...weird, to say the least. She makes rabbit masks to help bring in a bit of money, although to say that she's obsessed with rabbits would be an understatement. She claims it's because "the rabbits will someday reach the moon." When Gosuke invents his new dojo, he decides to make a style of swordsmanship known as "Rabbit Style Fencing."

Skyla is a young witch in a world where witches no longer exist. On her way to meet her husband she is picked up by an easily bored old woman and her servant, and a mysterious alchemist. What adventures will Skyla face on her way to Wells?

Based on the Chinese novel Shui Hu Zhuan, this series is about the trials and tribulations of a band of outlaws during the mid Song dynasty.

It is 1112, China is in turmoil with the present Song dynasty's government and its inability to control its own provincial officials from preying on their people. However, tales of a band of outlaws punishing these abusive officers called "Taiten Gyoudou" is spreading. Their deeds are giving people hope. It begins with an encounter between Suiren, a young village girl believing in the bandits, and "Falling Star" Tai Sou, a traveling swordsman whose skill precedes him.

* Suikoden (水滸伝) is a Japanese translation for Shui Hu Zhuan.

Three travelers visit a post town, a girl and a boy who seem like twins, and one man. Their goal is to seek great power, the Amanusya. In that town, they discover an evil conspiracy involving an Amanusya...

From Watase's Sorai:

This story is about "Yusura" who was left under a cherry tree 15 years ago. She grew up as a daughter of a pharmacist and works as a "Hikeshiya", who can erase sadness from people by using the Kongoumaru, which turns blue as it absorbs people's sorrows, then sends it back to the person guilty of causing the sorrow

From Esthetique:
As Yusura grew older, she acquired a reputation as the "Hikeshiya". Using her Kongoumaru, Yusura would eliminate sorrow from those who were suffering. Literally. One day, a nearsighted young man was being chased by several villainous looking fellows, so Yusura helped him. She took him back to her home,where she learned his name was Samon. Samon was the Daimyou of Sagami. Samon and Yusura have many interesting experiences in Edo Japan. The two run across many unique characters and with their aid have even more unique and exciting adventures.

Volume 1
1-2) Bakumatsu Seishun Hanafubuki
Follow the adventures of Okita and the rest of the Shinsengumi in this fun romp with a yaoi twist through ninteenth century Japan. (from Countless Time)

A basic story of love between the various members of the Shinsengumi, that mostly focuses on Okita Souji and Hijikata Toushizou. Mostly slapstick humour about the love shared between these two men; and how Hijikata tries his best to avoid the feelings he has for Okita.

3) Ambitious Boys
Story of how Hijikata and Okita met.

4) Afterword

Volume 2
1) Bakumatsu Seishun Hanafubuki

2) Bakumatsu Seishun Hanafubuki ~ Side Story

3) Bakumatsu Seishun Hanafubuki ~ Side Story

4) Special Story
A series of short stories about the Shinsengumi boys. Not scanlated.

5) Afterword

When his family dojo is forcibly taken by Yakuza due to his debt Yachiyomaru with his bodyguard Burai An stand against them in order to retrieve it! Before they know it, in prevailing over trials one after another, a deep affection is born between them...!

From ADV:
America in the Roaring 20s. On the surface, it's a positive, peaceful time after the violence of the Great War. But lurking in the shadows is a dark element ready to snatch that peace away. Sister Rosette Christopher, an exorcist working as a part of the Magdala Order, has a duty to fight the demons which appear and cause destruction.
But along with her companion Chrno, she usually ends up causing more destruction than the demons themselves! On one particular mission, they meet a young girl with a beautiful voice named Azmaria, who is being targeted by her own stepfather. As Rosette and Chrno work to save her, more is revealed about the relationship between them. There is more to these two than meets the eye.

1. Chronic Love - Reminiscence
After the sudden loss of his father, Duke Alphonse Varney took over the affairs of his estate, which necessitated putting his mansion on the market to repay his sizeable debts. One of Alphonse’s classmates from his boarding school days, businessman Richard Turner, announced that he was interested in buying the mansion. Richard had reason to dislike Alphonse, which made Alphonse all the more unable to hide his opposition to Richard’s unexpected proposal, but in reality, there were hidden feelings between the two. This is a classical love romance collection set in polite English society. From Boys On Boys Love

2. Flirtatious Love
Francis Norman is used to seeing his employer (and rampant playboy), Lawrence Wilson, playing around with women during work; however, that does not stop the longing he feels for his boss. Lawrence tells Francis he wishes for true love, which only makes it harder for the poor assistant. Lawrence only goes for beautiful people, and the bookish Franc doesn't fit that description at all... but what about when he removes his glasses? "For feelings do not always go how we plan."

3. Midnight Secret
Ed was filled with adoration for his older brother's* friend, Oscar. Was it respect, or love? When Oscar became ill and died, Ed decided to become a doctor, fulfilling Oscar's dream. However, there is one problem: Oscar's younger brother Ryan. Ryan plays around all day and night, and Ed can't help but be bothered. When the night falls, these roommates become...
*Ed's older brother is Richard, from chapter 1

4. Cute Little Liar
After Andrew Winston stops to help a beautiful lady who looks ill, he realizes that she picked his pocket and stole his grandfather's stopwatch. He is determined to find her... not for revenge, but to help her instead since she must have had a good reason for doing that. In his search for the pretty woman, he discovers something much better - an equally beautiful boy, Ian Butler.

5. Direction of Light
Stephen, who has appeared in all the chapters so far, finally has his own story!
Time has not moved for Stephen since his lover, Oscar, dumped him and died soon after. Playing with women, dining on fine food and drinking expensive wine are how he spends his time... until his brother introduces a young artist who wants Stephen to be his model. Stephen's brother doesn't leave him much choice, so Stephen finds himself becoming quite fond of Elias Reed, and even looking forward to his visits. Stephen suddenly realized that he has fallen in love with Elias, only to hear that the beautiful artist was in an accident! Is history repeating itself?

6. Lover's Feast
An extra with all of the couples* attending a party hosted by Stephen. The ukes get some pointers from Alphonse...
*The only couple not present is Ed x Ryan... I wonder why lol. Maybe because they're in school? Pity...

From Aerandria Scans:

Young master Hewlett is a famous work-a-holic watch-maker whose one dream is to make watches only for people who appreciate and love them. And exactly when he thought he’d never meet such a person, his faithful butler Jill made him attend a tea-party where he met the new maid Mulara. And her first words were that her greatest treasure ever is one of master Hewlett’s old watches...

Tough, lazy, money lover, yet beautiful high school student named Shin Bia. While she's thinking about the eras she suddenly falls into that ancient time period! She had to transform into an elegant lady and while she's there she faces quite an obstacle.

From: Easy Going Scans

General Tokugawa was given 13 sacred swords to bring peace to Japan. However just when Tokugawa started a new dynasty, he was assassinated by his 12 commanders, aka masters of the 12 sacred swords. The last one, Crimson Firebird, was given to Dohran, Tokugawa's naive son . Many years have passed and now, under the cover of a travelling performer, Dohran is seeking revenge and also to bring back the smile in the faces of people.

From Tokyopop:

If you think facing a man-eating witch is dangerous, imagine having to face the one-eyed monster that ate it. In a farcical tale of hijinks and swashbuckling adventures, Rath, Rune, and Thatz become the Dragon Knights of Fire, Water, and Earth and scour a mystic landscape.

Their quests? Fortune, love, and honor. And though they may have to work together, no one says they have to like it. The Dragon Knights are put to the ultimate test when their fighting involves more than just their enemies.