Return to the Ronin-Verse! In TMNT: The Last Ronin, readers were taken on a pulse-pounding trek through time-past, present, future-to witness the final gut-wrenching days of the Heroes in a Half-Shell. In Last Ronin-Lost Years, new secrets of the Turtles' past are revealed as we learn more about the devastating series of events leading up to the Last Ronin's final battle, as well as its aftermath. For Michelangelo in particular, the march to his heartbreaking...

A special one-shot set in the Ronin-verse! After the Last Ronin defeated Oroku Hiroto, Master of the Foot Clan, New York City was free for the first time in more than a decade. But along with the newfound freedom comes a dangerous power vacuum waiting to be filled, and without a common enemy in the Foot Clan, various factions are vying to take control. Longtime resistance leader April O'Neil finds herself and her loved ones-including four small mutant...

Gathering stories from throughout their history, see the characters develop from their early roots in the original comics to their monstrous present day incarnations. Delve into issues from the Mirage series, TMNT Adventures, and Tales of the TMNT to IDW's current ongoing universe. Uncover crucial tales of tragic occasional TMNT ally Leatherhead, conniving scientist Baxter Stockman, the otherworldly Rat King, and the Turtles' archnemesis, Shredder....

Master Splinter tells the turtles of his life with Hamato Yoshi, a master of the art of Ninjitsu. He shares the story of his master's murder and asks them to avenge this death and kill the one responsible, the man known as ... Shredder!

Still reeling from the loss of Master Splinter, the turtles are sent to a foreign land with no help and no idea how to get back. How will these reptilian relatives react when they see this world's resident mutant lizard community? And how will they ever get back home?

Go back to the very beginning, with the Turtles' first encounter with the Foot Clan and their mysterious leader, the Shredder. With over 300 pages of mutated martial-arts action, this volume is perfect for fans to relive the glorious days of the Turtles' origins, as well as an excellent place for new readers to see where the TMNT phenomenon began. Collects the first seven issues of the series, plus the Raphael and Michelangelo Micro-Series one-shots,...

This tale of the original TMNT expands the Turtles universe, detailing the origin of many familiar faces, such as April O'Neil, Baxter Stockman, and of course the mechanized Mousers!

The conclusion to this thrilling sci-fi Turtle adventure, who will come out on top, the turtles or the triceras. Find out who the superior reptiles really are in this issue.

Raphael is pushed to his breaking point as he is separated from his brothers and forced to endure an onslaught from the nefarious Bishop unlike anything he has experienced in the past!

Turtles... in space! Krang is set to go on trial in Dimension X, but he has hired the cybernetic assassin Hakk-R to eliminate the witnesses set to testify against him. Meanwhile, the Turtles race to different planets in Dimension X to escort the witnesses to safety before Hakk-R gets to them first! Then, an enemy from Master Splinter's past is back and hungry for revenge. To get it, he'll summon the most dangerous foe that the Turtles have ever encountered-the...