Teenage Mutant Ninja Turtles #39

Writer: Tom Waltz, Artist: Mateus Santoluci, Cover Artist: Mateus Santoluci

New Mutant Order, part 3: 

The ranks of Hob's gang are growing, and two other mutants want in... Bebop & Rocksteady!! Will they imperil the Turtles' wary alliance with Hob? And just what the heck are Don and Harold busy building? Read on to find out!