Doctor Who # 11 (IDW Comics 2013)

The nature of the "sky world" has been revealed! But the mystery of how it came into being still eludes the Doctor. But with Clara and the crew of a retrofitted B-29 bomber from World War II in tow, the Doctor sets out for the center of this strange dimension with seemingly infinite skies! Join us for "Sky Jacks," Part 3 of 4!
 
Doctor Who # 11 is written by Andy Diggle and others with art by Andy Kuhn.

Doctor Who # 11 is a 32 page comic book in full color and rated T.