From everyone's favorite young adult author (no, really, ask your mom!) comes his latest sure-to-delight novel. John Green has been more than a little secretive about the contents of Turtles All the Way Down, so we can't tell you much'”we haven't even been allowed to read it till the end! He is truly the king of avoiding spoilers. But here's what we can say: Turtles follows the friendship of two complicated teenage girls as they go on an adventure to try to locate a missing billionaire. And if we know John Green, there will be plenty of quotable quotes and magic along the way.