Collects Teenage Mutant Ninja Turtles (2011) #33-36.
*The Turtles return to New York to find a city in Shredder’s grip. Donatello seeks help from his cranky friend Harold, Raphael and Michelangelo pay a visit to Old Hob, and Leonardo and Splinter plan for a coming war. *Source: idwpublishing.com