DC Super-Pets! is a children's book line featuring characters from the DC Comics Universe, that begun at the start of 2011. Each book is illustrated by Art Baltazar, also known for Tiny Titans, and features characters from Krypto the Superdog, albeit with updated designs. A minute-long cartoon series based on the books was aired on Cartoon Network as part of the DC Nation block in 2013. 

Attack of the Invisible Cats
Author(s) Scott Sonneborn
Illustrator(s) Art Baltazar
Published on August 1, 2011
Published by Picture Window Books
Expansion instances 4 (written and illustrated)
Expansion types featured Air inflation

Attack of the Invisible Cats!

Mammoth Mutt's fur sheds whenever she grows.