To honor CLAMP's 15th anniversary, CLAMP no Kiseki: The Ultimate Collection features full-color pages, exclusive material, 6 pages of new, never-before-seen manga, and limited-edition collectible figures!

From Viz:
Kamui Shiro is a young man who was born with the power to decide the fate of the Earth itself--a destiny he can barely bring himself to believe. But as other players in the prophesy begin to gather around him--the "Seven Seals," with the power to protect the Earth, and the "Seven Harbingers," who are fated to destroy it--he has no choice but to come to terms with his fate.

-ON HIATUS-

Once the chaos took shape. The twin worlds were protected by the gods and goddesses. The things that drove the elements, the things that drove the energy and many things were divided. In this world called for twins constantly, and within it, there was time floating with the world of elements imbued with one another. The buoyancy and spirit guides, acted under the power of the gods most powerful to demonstrate the balance of power, the moon, the axis that supports it. Either way, these orders are completely unknown to welcome the world beyond. There is an old story about the two moons, the imbalance between the twins and the two warriors that will come with grace. The spirit of evil has come to break this, the name is the key to the imbalance of power.

Kenichi, a high-school student and member of a kendo club, walks back home when he sees that the moon has split in half! Just after which an earthquake leaves Tokyo in ruins. Kenchi is knocked unconscious, but hears a female voice saying he was the key to ending the demons in "Twin World". When he awakes, he finds himself in a parallel world of swords and witchcraft, where he meets the little fairy Bessy and a young swordsman called Ledan. After becoming friends they find they must work to save both worlds from demons and start a quest of two sacred objects that they need to save the world.

note: The manga has been reprinted in a normal tankoubon size with only Akiyama Tamayo noted as author.

[From Tokyopop]:

Chun Hyang is the feisty young daughter of the village shaman and a master of the martial arts. When a tyrannical warlord threatens harmony in her village and abducts one of her friends, Chun Hyang vows revenge and sets off on an adventure that would become a legend.

The story is incomplete and it looks like it will not con.

300 years ago, a powerful warlord rebelled against the Heavenly Emperor. After killing the Emperor, the warlord crowned himself as the new Emperor, starting a cruel reign. But there is a prophecy: Six Stars will one day assemble and overthrow his tyrannical rule ...
Now, the ruler of the Yasha Clan has found Ashura, the last of the Ashura Clan, and together they set out to find the Six Stars and fulfill the prophecy.

From Clamp no Lumiere:
Murikuri is the story of a popular pig, a pervert santa claus and his high school girlfriend, nice aliens and many more... It does not make sense and I would advise you to not try to understand it. Murikuri is to CLAMP what special halloween is to the Simpsons, a collection of short gags.

From Tokyopop:

Drawing on CLAMP's own personal experiences, The One I Love provides insight both into the creators' own lives, and into the oft-elusive concept of Love itself.

This intimate collection of short stories and essays doesn't skirt issues at the heart of the matter such as insecurity, honesty, distance, independence, age, and - of course - marriage.

This one-volume anthology comprises 12 individual stories, each of which consists of seven pages of manga and two pages of prose.

From Tokyopop:

Kentaro and Takeshi are two freshmen who are periodically called upon to transform themselves into monster-battling superheroes, complete with capes and armor... but there's much more than meets the eye...

Sweet and naïve Hanato Kobato came to Earth on a mission to collect and fill a bottle with 'konpeito,' which appear after healing a person's heart that is suffering. Kobato collects these because it is her wish to go to a certain place. Despite her strangeness, Kobato turns out to be well-suited for this mission as her heartfelt sincerity in helping others earns her the love and admiration of everyone she meets. However, she is not allowed to fall in love with anyone whose heart she heals.
[Written by MAL Rewrite]

From Be With You Scans:
Chie is a young girl with wonderful parents to look up to; her archaeologist father lives with her in Hokkaido, and her mother is a great scientist working in America. During a local cave excavation, Chie and her father discover Tyrannosaurus eggs, and they're about to hatch! This little girl becomes their mother, and does what she can to protect them from those who want to experiment on the little baby rex.

Hideki's just like every other guy in the 22nd century. He just wants a good job, a good car, and a sexy robot girlfriend to call his own. Until he lands a job, he'll never be able to afford his own 'Persocom' companion. Hideki's luck changes when he discovers Chi--an adorable but seemingly stupid Persocom--tied up in a pile of trash. His first robot companion turns out to be a lot more responsibility than he expected, and she gets him into quite a few embarrassing situations. It's 'boy-meets-girl' for the cyber age. (Source: Tokyopop)

In the future, the most popular game in the world is Angelic Layer. Contestants must raise and train their own 'Angels' (or fighting dolls) to compete in tournaments. Enter Misaki Suzuhara, sixth grade Angelic Layer prodigy. With her speed-type angel, Hikaru, many people think Misaki stands a chance at winning the championship. She'll have a lot of help along the way, but the road to victory will be not be an easy route, especially for someone as young as Misaki.
(Source: Tokyopop)