A school trip to the natural history museum goes awry when the curator, Ms. Krup, loses her giant cockroach and A.J. and his friends decide to explore the museum in the middle of the night.

"Theo thought the danger had passed, but he's about to face off against an old adversary: accused murderer and fugitive Pete Duffy. On a field trip to Washington, DC, Theo spots a familiar face on the Metro: Duffy, who jumped bail and was never seen again. Theo's quick thinking helps bring Duffy back to Strattenburg to stand trial. But now that Duffy knows who he is, Theo is in greater danger than he's ever been in before"--Dust jacket flap.

When Junie B. learns that her kindergarten class is going on a field trip to a farm, she worries about being attacked by a rooster.

The fifth book in the New York Times bestselling series that began with Nat Enough!

Nat's class trip is a bigger adventure than she imagined!

Nat is on an overnight class trip to Philadelphia, which is her first time in a big city without her parents. And it's a big deal because Nat's mom and dad are finally giving her the independence she's been longing for. But the trip is off to a

...

"Mr. Tate's class is about to learn there's more to rocks than being dirty lumps on the ground. On this field trip they're visiting the rocky ridge mountains to learn about rocks. At first the children think rocks will be boring, but they soon learn that rocks are all around us in ways we might not expect--such as glass and toothpaste"--

On the first day of first grade Sam has news to share with the class--over the summer, his elephant had a baby! His classmates find out the truth when they go to a school field trip to the local zoo.

A.J. and Andrea go on a class trip to the museum, where their guide has been warned about their possible misbehavior.