From Fantasyshrine:

Odagiri Yuki, a brilliant surgeon, is also known as the “Absolute Zero Angel” for his ice-cold aloofness with people, and his soulful compassion when he operates on patients. Haunted by a lover’s death, Yuki consoles himself with drugs and sex—… This piques both personal and professional interests in Mine, a neuropsychologist, who accepted Kuneida’s request to cure his friend’s coldness. What would it take to melt the “Absolute Zero Angel”?

From Storm in Heaven:

Ten years ago, there was an explosion at Hisano's apartment building. She would have been there, but she'd been hit by a bike ridden by a boy in blood-stained clothes. He dropped a fake gem when it happened, and she's been hanging on to it as a good-luck charm ever since. Now Hisano's in high school. One of her teachers was murdered, and the police are investigating. A young man suddenly appears carrying the toy the gem belonged to. And perhaps... can he also see the hallucinations Hisano has always been plagued with? Everything is connected as the pattern slowly rises to the surface.

A romantic story set in showbusiness and modeling world, CRASH reveals the influence played and the links joining the publicity, cinema and TV worlds: as a vector to the image manipulation, that tends too often to dehumanize the top model or actor, reducing him to a simple image in 2-dimension.

It happened after school one rainy day... A group of friends have stayed behind to prepare for the next day’s school festival. One moment they are idly telling ghost stories but the next an enormous earthquake strikes and the entire school seems to fall down around them. They awake to find themselves trapped in a parallel version of their school. A school abandoned and disheveled and whose calendar dates back to 1927. Can they find a way out of this nightmare or are they doomed to the same fate that befell the other victims whose corpses that lie numerous throughout the school?

With their school shutting down for good, the students of a small town were heading for different directions in life. For Minase Tamaki, who was staying in town to find a job, it might be the last time she sees her crush Shindo Yuuma, who is moving to the city to attend a new school. She asks him to do a little prayer that is supposed to help people cross paths again even if they become separated. But her classmate, Yuzuki Erina, overhears their conversation and, out of jealousy, decides to ruin her plans by inviting their entire class on what was supposed to be an intimate spell. As soon as the charm goes off, the ground splits in half, swallowing the entire class and, when they wake up, they find themselves in an old school campus. Unable to find a way out, they wander the corridors, trying to figure out where they are. But it seems that the building isn’t as abandoned as they thought it was and, in fact, something evil is lurking in the shadows.

The story takes place in a circus in Paris in the 1970's. Much is made of the romance of the circus atmosphere, of flying through the air on a trapeze etc. We're talking about Old World riffs on the romance and tawdriness of the ring. There are no elephants in tutus walking on their hind legs in this circus; but there are slit-eyed jugglers, daring death-loving trapeze artists and sad Pierrot clowns; though the Pierrot clown - our hero, Torinosu (a.k.a 'Bird's Nest') does have a false red nose.

The tawdriness comes from the circus master pimping out his performers to anyone willing to pay. Decadence is strife throughout the tale - ghosts who wander into the action looking like teenage girls even though they're actually the hero's brother; abandoned neurotic women with a thing for inflicting pain; buracon and possible murder, not to mention mountains of unspoken pining and a hero who looks about to perish at any moment from terminal angst.

From Kotonoha:

Seventh grader Hayashi Renei is troubled by a strange dream: Her dead brother, who was killed in an automobile accident, comes back to life as Coo. The dream comes again the following night and then every night thereafter.

Coo's world is a cruel one--crueler than the real world, even--with its own share of pain, suffering, and sadness. Renei is searching for her house with her brother and others whom she meets in Coo's world so that she can return to reality and the land of the living...

From Hyper Parfait:

Kuchiki, a flutist, was plagued by nightmares every night that forced her to seek the help of counselor Matsuzaki. Ishikura, a police inspector, unexpectedly discovered a headless mummified body in an empty apartment and is now on the case. When Kuchiki regains her lost memories, the curtains also opens to a tragedy!

From Yen Press:

Rescued from the darkness by Xeno, a mysterious swordsman, Claudia the Rose Witch is the foundation of the Crimson-Shell, a special division of the Red Rose—an organization aiming to capture the results of one mad scientist’s experiments, the deadly Black Roses. But when Xeno’s loyalties are called into question, will Claudia be strong enough to believe in her dearest friend? And what is the color of the rose blooming in Xeno’s heart—a deep, passionate crimson…or a traitorous jet-black?

From Tokyopop: Jin Sung Moo does his best to hide his inner feelings; Shin Hae Jung dances to the beat of her own drum; and Jimmy is an out-of-this-world guy with a revved-up motorcycle and style that is second to none. Some say it's an extreme kind of love. Some say it's just crazy. Some say it's a crazy love story.

Sakaguchi is in a sexual relationship with his step father that is abusive, but he enjoys the pain because it helps mask darker memories from his past. He then meets another student who also has a troubled background who may be the person to help him stop his self-inflicted pain.

Manga adaptation of Dante Alighieri's classic work "The Divine Comedy".

A small five-year-old girl named Subaru no longer has time for friends and play. Why is this? Her twin brother Kazuma is dying and gradually forgetting everything. Even Subaru. And so the girl visits him every day, talking with him and dancing for him, trying to make him remember her. And he always does by the end of the day. Encouraged by a friend to join ballet classes, the girl does so and falls in love with the dance.

From Tokyopop: Shirou's ordinary life as a poor construction worker gets turned upside down when he comes across a naked girl, Lucy, who's fallen out of the sky! Her strange and unique personality entices him and he introduces her to his apartment buddies. But after leaving for just a few minutes, he returns to the apartment to find Lucy gone, all his friends slaughtered and an ogre-like stranger standing amidst the carnage. The big man suddenly pulls Shirou out of the apartment building just before it explodes! Shirou gets pushed down into the sewage system of the city and is saved by a mysterious man...

Remember that plague you learned about in history class? Well, it's back, ready to infect hordes of people! Follow Nagasawa, a melodramatic student caught in the middle of this horrid epidemic, with absolutely no idea what's going on, trying to get through life with infected people all about. Can you say creepy?

(From the publisher's description) The scene is of a heart forgetting and a body learning. When there’s a lot piled up, it’s time to resurrect the figure of the lascivious older brother...?! Other stories include baseball players playing a different game in the locker room, the love/hate disaster of soldiers left behind on a deserted island, and more. With three non-serialized stories plus the sequel to “Koihime”, there are over 100 pages of previously unpublished work in this gorgeous masterpiece collection!! **Be warned: Incest, rape, and pedophilia-Just as the chapters warn!

Soran's father passed away when she was ten years old and her uncle became her legal guardian, who then left her in a nunnery. Years past and he died, and at that time, she was given two choices. One was to become a sister for the rest of her life, while the other was to get married, having no choice in which man. She chooses the latter.

Gambling. Mahjong. Death. These are the themes of this fast-paced, undercover-agent-style manga where outrageous life-or-death gambles are made daily occurences and insurmountable odds are overcome. The most hardcore, action-packed mahjong manga you will ever see.

Included in the manga is a oneshot called Nana-chan Scrambles.

Du Ming, young anesthetist in a big Chinese hospital, is haunted by the memory of Zhang Qian: a young lady coming from the same school as him , who bewitched him by the sulphurous beauty and the aura of strangeness she emits. After graduating, Du Ming stayed in touch with Zhang Qian, who writes him. Now a terrible piece of news arises: the young lady is said to have committed suicide. From Manga-News.