The Map of Stories (Pages & Co. #3)

 The third magical bookwandering adventure in the nationally bestselling Pages & Co. series, featuring Tilly Pages as she journeys to Washington, DC, to wander inside the books at the Library of Congress. 

Tilly and Oskar embark on an impromptu trip to the Library of Congress in Washington, DC, in search of an elusive group of book wanderers called the Archivists, who they believe are the key to restoring the balance and saving the British Under library. Along the way, the friends realize that something strange is happening in the world of book wandering: books are disappearing, people are forgetting their favorite stories, and stories are trying to drag Tilly into them. With a mysterious set of clues and some surprising new faces, Tilly and Oskar will need the help of some of their dearest fictional friends to be able to solve the mystery . . . and save book wandering forever.