Download or read book Teenage Mutant Ninja Turtles Universe #20 written by Ian Flynn and published by IDW Publishing. This book was released on 2018-03-21 with total page 34 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Service Animals," Part 2 of 2. Raphael and Alopex are trapped in Null Industries and face brand-new enemies that force them to question their future!