The Library of Ever

With her parents off traveling the globe, Lenora is bored—until she discovers a secret doorway in the library and becomes its newly appointed Fourth Assistant Apprentice Librarian. In her new job, Lenora finds herself helping future civilizations figure out the date, relocating lost penguins, and uncovering the city with the longest name on Earth, among other quests to help patrons. However, sinister forces want to destroy all knowledge, and to save the library, Lenora must test her limits and uncover secrets hidden among its shelves.