The team behind such popular tales as I Didnt Do My Homework Because… finds notoriously unreliable narrator Henry arriving late to a museum class trip, where he navigates imaginatively treacherous displays while attempting to catch up with the other kids. Simultaneous eBook. Henry spins an imaginative tale to explain why he was late finding his class at the museum where they are on a field trip. Theres more to this museum than meets the eye! This is the wonderfully wacky world of celebrated international author-illustrator team Davide Cali and Benjamin Chaud, the duo behind Junior Library Guild selections I Didnt Do My Homework Because . . . , The Truth About My Unbelievable Summer . . . , and A Funny Thing Happened on the Way to School . . . . Notoriously (and delightfully) unreliable narrator Henry is late to a museum where his class is spending the day. But he has a plan: Hell just catch up in one of the exhibits. Thats not possible in these halls! With volcanoes erupting, dinosaurs charging, and secret stairwells lurking, reuniting with his classmates becomes a quest of outrageous proportions. Young readers will revel in this entertaining books over-the-top antics.