Mangas

アドバンス・オブ・Z, アドバンス・オブ・Z~ティターンズの旗のもとに~, Advance of Ζ: The Flag of Titans, Advance of Z - The Flag of Titans, Advance of Zeta: The Flag of Titans
Set in U.C. 0084, before Mobile Suit Zeta Gundam, the story follows the Titans Test Team, Black Otter Team, on their mission to test new mobile suits for the Titans. It begins with Eliard Hunter, an Earth Federation mobile suit pilot being assigned to the Titans and transferring to the Aswan, an Alexandria class carrier. There he meets Carl Matsubara, another new Titans recruit, Audrey April a skilled pilot and chief of test operations and data gathering, and Wes Murphy, a veteran of the One Year War and the Delaz Conflict. The Black Otter team doesn’t just carry out test runs, it also participates in real combat missions against Zeon Remnants and later, against AEUG. Manga adaptation of the photonovel of the same name.
ブレンパワード -  Brain Powerd
From Tokyopop: The discovery of an alien organic vessel submerged in the ocean reveals a plot to unleash planetary destruction ... a collective of evil scientists called the Reclaimers works to hasten mankind's extinction. As one of Earth's defenders, Hime Utsumiya fights on a team of mecha called Brain Powered's to combat them. Unfortunately the Reclaimers also have these mecha, and mankind's fate hangs in the balance ...
機動戦士クロスボーンガンダム, 高达X十字先锋, Crossbone Gundam, Mobile Suit Crossbone Gundam
The year is Universal Century 0133. Ten years have past since the armed resistance of the aristocratic fraction, the Crossbone Vanguard, was subdued. Tobia Aronnax is an exchange student onboard the spaceship Smashion to Jupiter, but during a surprised attack by a group of space pirates who call themselves the Crossbone Vanguard, he finds out that there were actually hidden agendas among those in the Smashion and in Jupiter itself.After being saved by a member of the pirates named Kincaid Nau, he was taken aboard the pirate ship, the Mother Vanguard, and was convinced by its captain, Berah Ronah, to join them. The pirate group's true identity was revealed to be a guerilla group resisting the secret fraction within Jupiter, the Jupiter Empire, which intends to conquer Earth. Now Tobia must pilot one of the three powerful Crossbone Gundam to help this new Crossbone Vanguard in their quest to oppose the Jupiter Empire's plans.
Kidou Senshi Crossbone Gundam Ghost, Crossbone Gundam Ghost, Mobile Suit Crossbone Gundam Ghost
Universal Century 0153. 17 years have passed since the "Steel Seven" defeated the remnants of the Jupiter Empire. As a new conflict brews between a Side 2 faction known as the Zanscare Empire and the League Militaire/Earth Federation a high schooler on Side 3, Font Baud, is hunted by Zanscare special forces when he discovers their secret Newtype weapon. However, he encounters a little girl, who is accompanied by a blind man and is rescued by the strange return of a mobile suit that defeated the Jovians. 
Mobile Suit Crossbone Gundam: Steel 7
Universal Century 0136, shortly after Mobile Suit Crossbone Gundam - Skull Heart.
機動戦士クロスボーン・ガンダム 鋼鉄の七人 -  機動戦士クロスボーン・ガンダム 鋼鉄の7人 -  Kidou Senshi Crossbone Gundam Koutetsu no 7 Nin -  Mobile Suit Crossbone Gundam Koutetsu no 7 Nin
While in their usual patrolling duty, the Crossbone Vanguard managed to find jovian forces trying to kill an escapee. While rescuing the woman, they happen to stumble in Jupiter's newest "wipe out the entire world" scheme. Unlike the previous times, they actually are too late to organize counter measures and there is almost no hope of stopping them due to many adverse circumstances. ...The pirates must now fall back on desperate plans, taking huge risk while trying to stop the abominable "Zeus Thunder" project before mother Earth is completely engulfed by the flames of war.
Char's Deleted Affair -Portrait of a Young Comet, Gundam: Char's Deleted Affair [C.D.A] - Portrait of Young Comet, Mobile Suit Gundam Char's Deleted A
A direct sequel to Mobile Suit Gundam, and a prequel to Gundam 0083 and Zeta/ZZ Gundam, CDA tells the story of Colonel Char Aznable directly after the One Year War. He heads toward Axis after the battle of A Baoa Qu with the remaining Zeon forces, where he meets a 14-year old Haman Karn, who begins to fall in love with Char. Char must also deal with Colonel Enzo, who plans to restart the war with the EFSF.
Kidou Senshi Gundam: Silhouette Formula 91 -  Mobile Suit Gundam Silhouette Formula 91 -  Mobile Suit Gundam Silhouette Formula 91 in UC 0123 -  機動戦士ガンダム シル
Universal Century 0123. In the midst of doing simulations, pilots Tokio and Kevin Forrest encounter an XM-01 Den'an Zon Mobile Suit running tests for the nearby Crossbone Vanguard. In order to preserve their secrecy, the Crossbone forces attack the Anaheim test ship Bladewood. They expect an easy victory, but are repulsed by the Bladewood's mobile suits. In order to enact repairs from the damage they sustained at the hands of the Crossbone Vanguard, the Bladewood enters a nearby abandoned space colony in the Zebra Zone. Inside the colony Iris, Tokio and Kevin are attacked by a Geara Doga. They successfully capture the machine and find the pilot to be a young girl by the name of Layla Lagiorr. After initially remaining silent she has an emotional outburst in which she explains that there are Zeon Remnants living in the colony and that six years ago the Federation came and slaughtered most of them. Confused by her story the Bladewood's crew decide to attempt to contact the Zeon Remnants and attempt to ascertain what is going on. They do so and discover the harsh reality of Federation forces that relishes killing the remnants of Zeon in a way similar to the Titans. Meanwhile the Ra Cailum class ESFS starship Ajax arrives at the colony in order to "aid in repairs" and transfer personnel under the command of Baz Galemson. Together the Zeon Remnants and the crew of the Bladewood realize that the situation surrounding them is not as it seems. Eventually, it is revealed that the crew of the Ajax knew of the existence of the Crossbone Vanguard and requested their help in "killing 2 birds with 1 stone", namely a group of Zeon refugees and the Bladewood crew. In desperation, Tokio steals the RX-99 Neo Gundam Unit 2 and joins forces with Layla to take down the corrupt Baz and the Ajax.
Gundam Thunderbolt, Kidou Senshi Gandamu Sandāboruto, Mobile Suit Gundam Thunderbolt, 機動戦士ガンダム サンダーボルト
機動戦士ガンダム U.C.HARD GRAPH 鉄の駻馬, Mobile Suit Gundam: UC Hardgraph Iron Mustang
From Tokyopop: Daughter of a brilliant professor, Asuna is a below-average student at Ecole du Ciel, where teachers and other students constantly belittle her. However, with the world spiraling toward war, Asuna's headed for a crash course in danger and love, as everyone prepares for combat...
機動戦士ゼータガンダム1/2 -  機動戦士Zガンダム1/2 -  Gundam Zeta Half -  Kidou Senshi Zeta Gundam Half -  Mobile Suit Z Gundam 1/2 -  Mobile Suit Zeta Gundam Half
N/A
Mobile Suit Gundam 00V (V for Variations)' is a graphic novel serialized by Hobby Japan. It's presented to the reader as a mobile suit development book published 20 years after the main story/anime and features photo guides of customized mobile suit models. The series still continues as Gundam 00V: War Chronicles (Senkai) which features detailed descriptions of the battles told by Mobile Suit historian Robert Spacey.
A direct sequel to Mobile Suit Gundam, and a prequel to Gundam 0083 and Zeta/ZZ Gundam, CDA tells the story of Colonel Char Aznable directly after the One Year War. He heads toward Axis after the battle of A Baoa Qu with the remaining Zeon forces, where he meets a 14-year old Haman Karn, who begins to fall in love with Char. Char must also deal with Colonel Enzo, who plans to restart the war with the EFSF.
オーバーマン キングゲイナー -  OVERMAN キングゲイナー
In the distant future, in a distant corner of Siberia, people live in domed cities called Domepolises. These are the primary human living spaces on Earth, which became uninhabitable years ago from environmental destruction. Now, parts of the Earth are becoming habitable again. Large portions of the Domepolises are breaking off to escape the powers that control the domes and trade. Gainer Sanga, video game champ on his 200th victory, becomes an unwilling helper in his hometown`s Exodus when he is wrongfully arrested by the Siberian Railway. He pilots a giant mecha which he dubs `King Gainer` after his own video game handle. He is challenged to fight other Overmen as Yapan tries to escape across Siberia. - The manga is an adaption of the anime that goes by the same name and which was thought up and directed by Yoshiyuki Tomino. The manga is drawn by one of the series' character designers, Yoshihiro Nakamura, and Tomino is credited as writer. Nakamura is (in my opinion) a rather talented artist, with a good sense for scenery and setting. He has a knack for adapting the great designs originally done by Kenichi Yoshida and manages to bring these characters alive. Taken from Gainer and anidb
Legend of the Universal Century Heroes: MSV-R
Many heroes have fought through the eras. Soldiers play a sonorous melody, their traces shaping the course of history. Even now, their stories shall be read from a corner of the Pantheon. For those with regrets in their hearts, the battle begins. This is a tale of heroes who fell in space.I. White Wolf of Rainbows: There was once a man called the White Wolf of Solomon. A man who was even said to be the right hand man of Vice Admiral Dozle Zabi, the commander of the Principality of Zeon’s Space Assault Force. The year 0079 of the Universal Century was a year painted with death and destruction, all in the name of Zeon’s war for independence. So how did that man live through those times? This is the story that traces his paths…