On a class trip to the symphony, James "Gum" Shoo and his friends solve the mystery of the stolen flute.

James “Gum” Shoo and his friends thought their field trip to the symphony would be mystery-free. Think again!

On a class trip to the symphony, James "Gum" Shoo and his friends solve the mystery of the stolen flute.

In Washington, D.C. on a field trip, Egg Garrison and his friends solve a haunting mystery.

From Connie Willis, winner of multiple Hugo and Nebula Awards, comes a comedic romp through an unpredictable world of mystery, love, and time travel . . . Ned Henry is badly in need of a rest. He’s been shuttling between the 21st century and the 1940s searching for a Victorian atrocity called the bishop's bird stump. It’s part of a project to restore the famed Coventry Cathedral, destroyed in a Nazi air raid over a hundred years earlier. But then Verity Kindle, a fellow time traveler, inadvertently brings back something from the past. Now Ned must jump back to the Victorian era to help Verity put things right—not only to save the project but to prevent altering history itself.

A page-turning novel that is also an exploration of the great philosophical concepts of Western thought, Jostein Gaarder's Sophie's World has fired the imagination of readers all over the world, with more than twenty million copies in print. One day fourteen-year-old Sophie Amundsen comes home from school to find in her mailbox two notes, with one question on each: "Who are you?" and "Where does the world come from?" From that irresistible beginning, Sophie becomes obsessed with questions that take her far beyond what she knows of her Norwegian village. Through those letters, she enrolls in a kind of correspondence course, covering Socrates to Sartre, with a mysterious philosopher, while receiving letters addressed to another girl. Who is Hilde? And why does her mail keep turning up? To unravel this riddle, Sophie must use the philosophy she is learning—but the truth turns out to be far more complicated than she could have imagined.

Cat and her friends are on a field trip to see seals. Why has the show been cancelled?