Amazon.com: Boo: The Life of the World's Cutest Dog (Halloween Books for Kids, Halloween Books for Toddlers, Cute Halloween Stories): 9781452103068: Lee, J. H., LeMaistre, Gretchen: Books
World's cutest dog' Boo died of a broken heart, his owners say
Plush Dog Pomeranian Boo - Etsy Finland
Boo, the precious internet famous Pomeranian, is dead at age 12 | Mashable
Boo the Pomeranian dog dies 'from a broken heart' - BBC News
World's cutest dog' Boo dies 'from broken heart' | US News | Sky News