In this fourth book in the New York Times bestselling series, Frank Einstein (kid-genius scientist and inventor) and his best friend, Watson, along with Klink (a self-assembled artificial intelligence entity) and Klank (a mostly self-assembled and artificial almost intelligence entity), once again find themselves in competition with T. Edison, their classmate and archrival-this time in a quest to unlock the power behind the science of life with Frank's newest invention the EvoBelt, which allows the user to evolve into other forms of life.
Jon Scieszka's books have sold over 11 million copies, including The Stinky Cheese Man and Other Fairly Stupid Tales, The True Story of the 3 Little Pigs!, the Time Warp Trio and Spaceheadz series, and Battle Bunny with Mac Barnett. Scieszka is also the founder of Guys Read and served as the first National Ambassador for Young People's Literature. He lives in Brooklyn. Visit him online at frankeinsteinbooks.com. Brian Biggs has collaborated with Garth Nix, Cynthia Rylant, and Katherine Applegate, in addition to working on his own picture books in his Everything Goes series and the upcoming Tinyville Town series for Abrams Appleseed. He lives in Philadelphia. Visit him online at mrbiggs.com.