Watch Astronaut Chris Hadfield Read to an Adorable Puppet Dog

Retired Canadian astronaut Chris Hadfield reads his new picture book, "The Darkest Dark" (Little, Brown and Co., 2016), to an eager rock-star dog in an episode of the new Amazon Prime video series "Bookaboo," which was released online Oct. 28. The eight-episode first season came out all at once on Amazon's streaming service, and features celebrities reading to the puppy backstage. "He's sort of got this strange cockney accent and a very delighted but almost aging-rock-star view of the world, whi