Personalized Book Monster Boy Baby Bodysuit. Baby Bodysuit - White & Heather w/ Ears with funny cartoon green monster wearing glasses, reading a book says BOOK MONSTER. Cute back to school gift for book worms, book nerds and book lovers. Our unisex one piece baby bodysuit make great gift for newborns, babies, infants, baby showers and expectant moms. An ideal gift for any new parent who will want one in every color.