From DrCoke at MangaHelpers:
A detective hunts for clues on the impossible "alibi" of the mysterious girl, a suspect for the murder of her own parents, who testifies that she has the uncontrollable and spontaneous ability to transform into literally anything. This collection of short stories is filled with mysterious and fantastic plot, introducing you to the fantasy worlds of Kawaguchi Madoka!

A spin-off to the popular zombie manga I am a Hero, set in Nagasaki.

A black comedy about a father and son who move into a new town where everything is just plain weird as they struggle to find work and get about their daily lives

From MangaCity: Redrum 327, a manhwa by Ko Ya Sung, plunges readers into a world that's a cross between the "Scream" franchise and Stephen King's "The Shining." It tells the tale of a group of friends who plan an impromptu visit to an isolated chalet in the mountains. Their weekend getaway starts out as a pleasant idyll, but as the evening progresses, tensions rise, rifts form and conflicts occur. Soon they start to experience strange disappearances and hallucinations, and that's when their trip turns into a real nightmare.

The latest horror series from Rei Mikamoto. Follows Mio Amasato, a high school girl who controls a bizarre mechanical doll.

Every man who encounters Tomie becomes obsessed with her and eventually kills and dismembers her. But Tomie is not human, and always comes back...

Notes:
1) There is a third volume of Tomie called "Tomie: Again" which was included in the new japanese reissued two- volume version of the Junji Ito Horror Comic Collection (伊藤潤二 恐怖博物館). These new stories are not included in the original ComicsOne editions of Tomie, but are available in Dark Horse's Museum of Terror volume 2.

2) Besides Junji Ito's Horror Comic Collection (Also called Museum of Terror), in 2000 Tomie was also published in a compilatory tankoubon called "Tomie, The Complete of Tomie" -「富江」 （全）THE COMPLETE OF TOMIE-. Regardless of the title, this volume does not include "Tomie Again" within its pages.

3) Some people also consider "Tomie no kyoufu gaka" [ シリーズ富江の 恐怖 画家] as part of the Tomie franchise. Tomie no kyoufu gaka was the first Tomie's compilatory tankoubon that was ever released (It was published in 1996) and features five stand-alone stories (Gaka, Ansatsu, Mouhatsu, Youjo and Takitsubo) that were published a year later in Junji Ito's Horror Comic Collection.

Jack the Ripper; Ed Gein; Andrei Chikatilo; John Wayne Gacy; Jeffrey Dahmer - separate from these serial killers who shocked the world, there exist offenders known as "Innocent Devils", who murder without malice. A criminal psychologist and her beautiful assistant probe the depths their minds.

Stories that will fill the gaps of your mind. Gap, a supernatural series of events that hit unfortunate victims.

The shoot of an exotic tree appears in a Tokyo street. The popular affection turns into astonishment, then horror as the Jacaranda grows to colossal proportions, burning the capital to ashes in the course of a dantean night. Though, as the sun rises survivors discover that it hasn't been a night of annihilation, but of rebirth.

The year is 1916. Saya and Hagi are entrusted with their first mission in Russia at the turn of the 20th century. The grand battle between Men and Chiropterans ensues in the Romanov Imperial court on the night before the Revolution!

Kai is followed by the invisible Fuu who claims that his classmate Yomi is a witch. Then another strange girl transfers into his class.

"I believe that a Stand's appearance deeply reflects the User's mentality." English translated and typeset version of Royen's one-shot manga centering around Pannacotta Fugo; "Jekyll and Hyde 5M".

A compilation artbook/manga anthology, by Range Murata, with contributions by various artists.

To search for a missing friend, six people go to a closed theme park "Birdcage Castle" which they thought to be deserted.
However, in there, groups of two people are chained to each other and the game of death begins.

In Tokyo, an unchanging despair is lurking.
Mysterious man-eating beings, ghouls, run rampant in Tokyo. Living hidden during everyday life, the existence of ghouls, whose true identities are shrouded in mystery, permanently terrorizes Tokyo's residents.
At CCG, the sole institution that investigates and resolves cases related to ghouls, Haise Sasaki has been assigned a certain mission. While dealing with the unruly four problem children known as "Quinx", has Haise's days of suffering begun?

There is a strange breed of mechanical creatures, aptly called “Machines,” who will, on the condition that their Host never love another person for as long as they live (else the debt will be paid in blood), grant their wielders fortune and prosperity. And where a Host has betrayed his Machine, you are sure to find a member of the mysterious Gari family, wielders and hunters of Machines, in the ensuing carnage…

So it was justifiable when the Gari family was dispatched to Shakunage High School to covertly investigate a brutal murder perpetrated by the spindly hands of a Machine… But it wasn’t so justifiable when Hanare Shizuma, a youth with an agenda of his own, enrolls at the High School soon thereafter, hell-bent on conducting his own investigation – and soon meets the head of the family of hunters, shockingly enough, a girl his own age. But little do either of them know that their encounter will set the cogs of fate spinning rapidly into motion…

A parasite keeps a house of mysteries that is full of twisted exhibits. Another kills an entire family, only to get stuck infecting a teenage daughter obsessed with fairy tale romance manga. These and 13 more stories, from some of the greatest shojo manga artists alive today, make up a chilling, funny, and entertaining tribute to an all-time classic series.

The manga follows "another Alice," a female high school student who curses her everyday life. When by chance she loses her way on the "Borderroad," she is forced to participate in deadly survival games with other female high school students. [ANN]