From the New York Times bestselling author of the Sisters Grimm and NERDS comes a new action-packed middle-grade series with aliens, robots, and kids saving the world!Finn Foley has a lunchbox, and wh
From the New York Times bestselling author of the Sisters Grimm and NERDS comes the second book in an action-packed middle grade series with equal parts humor and heart When Finn is saved from the Tim
