Teenage Mutant Ninja Turtles (2011 Series) #142

Sophie Campbells epic TMNT story Damage Done continues here!Alopex and the TMNT have been on the outs, but when someone close to Alopex is kidnapped by Dr. Barlow and Leatherhead, she has to accept whatever help she can get…even from her ex-boyfriend, Raphael! And back in his lab, Donatello makes a breakthrough in his mystical research of time travel and the mysterious Armaggon. What kind of answers wait in the notes of Donatellos far-future self?