Gennifer Choldenko is the New York Times bestselling and Newbery Honor-winning author of many popular children's books, including Notes from a Liar and Her Dog, If a Tree Falls at Lunch Period, Al Capone Does My Shirts, Al Capone Shines My Shoes, Al Capone Does My Homework, and No Passengers Beyond This Point, and from Wendy Lamb Books, Chasing Secrets, Al Capone Throws Me a Curve, and One-Third Nerd. She lives in the San Francisco Bay Area. Visit her online at gennifercholdenko.com, on Facebook at facebook.com/gennifer.choldenko, and on Twitter at @choldenko.