Serena Williams Pens First Children's Book About Daughter's Favorite Doll, 'The Adventures of Qai Qai'
Serena Williams is adding another title to her resume — author! The tennis pro is bringing life to her daughter Olympia's doll, Qai Qai, in a whole new way with a book inspired by her.On Thursday, Serena announced that she's releasing her first children's book, , with Invisible Universe, an entertainment technology company.