Boo, the fluffy pup with the teddy bear hairdo and more than 1.6 million followers on his Facebook page, has his own book.

"Boo: The Life of the World's Cutest Dog" features great photos.

According to his biography, Boo is a Pomeranian, he's five years old, and his best pal is Buddy, another pom.

He enjoys traveling and "jumps right into his carrier without needing to be asked."