A full-time designer and part-time YouTuber with more than half a million followers on her channel—where she tackles everything bookish, from reviews to publishing drama—Cindy Pham is a jack of trades. And Pham prepares to add a new role to her list of vocations: debut author. Just released, The Secret World of Briar Rose (Kokila) is a riff on the fairy tale “Sleeping Beauty,” following teen thief Corin, who accidentally enters the dream state of fabled Princess Amelia.