Can Nickelodeon’s Teenage Mutant Ninja Turtles trust the devious Karai when she suggests a plan to team up and destroy the Kraang?

The turtles are not sure if they can trust Karai when she approaches them with a plan to team up and fight the Kraang.

Nickelodeon’s Teenage Mutant Ninja Turtles battle the Kraang and Shredder in this omnibus that brings together three junior novels: Showdown with Shredder, Friend or Foe?, and Mutant Mayhem. Kids ages 8 to 12 will thrill to this awesome collection that includes 8 full-color pages of images from the hit show.

The animated worlds of the current Teenage Mutant Ninja Turtles Nickelodeon cartoon and Batman: The Animated Series collide in this outstanding mini-series featuring fan-favorite characters from both universes! Villains start to mysteriously escape Arkham and Batman seeks to track them down, but he discovers that they have left Gotham completely... and gone to the New York City of the Teenage Mutant Ninja Turtles! Collects issues #1-6!

"City at War, Part 1." The battle for control of New York City begins! As the city splinters into different human, mutant, and ninja factions, the TMNT find themselves in the middle of the chaos! Eight years of storytelling have led to this!

Presenting the complete TMNT stories in recommended reading order, including one-shots, crossovers, and event series. Everything a beginner could need, everything a diehard could want. Tensions grow in Mutant Town as old friends and enemies return, and new friends return older! Karai searches for two new powerful mutants who could tip the balance of power in New York City, and a familiar character from the future arrives with a most unusual quest. Plus, the return of Casey Jones, and Bebop and Rocksteady! Then, when Jennika comes face to face with the person who almost killed her, will the other Turtles be able to stop her from exacting revenge? Plus, the Shredder returns! Oroku Saki has been to hell and back, but will he now come to the Turtles as friend or foe? Meanwhile, April makes a stand against Baxter Stockman—with dangerous consequences—and the Mutanimals take drastic steps that will put them on a collision course with the TMNT! And Jennika is back for another solo adventure descending into the depths of Mutant Town to unravel a terrible mystery affecting its citizens! Collects Teenage Mutant Ninja Turtles issues #113–124 and the Jennika II miniseries.

April is on the run after discovering a scheme with dire consequences for Mutant Town. Meanwhile, the Mutanimals take drastic steps that will put them on a collision course with the TMNT!

Nickelodeon's Teenage Mutant Ninja Turtles have discovered a strange creature living in the sewers—is it a friend, a foe, or an uncontrollable monster? Boys ages 7–9 will love this action-packed Step into Reading level 4 reader.

The Turtles' new home is infiltrated by Old Hob's spies! A game of cat and mouse begins as the Turtles begin to question how far they will have to go to protect themselves and the innocent mutants around them.