From the award-winning author of The Patron Saint of Butterflies comes a story about the courage it takes to face your biggest fears.Wren Baker has never felt brave a day in her life. She doesn't even know what she's afraid of, really. Only that if she raises her voice or leaves her mark or ventures too far from home, she'll risk falling flat on her face. But that all changes when Wren's cousin, Silver, walks into her life. Silver is...