What Happens When Your Least Favorite Person Is Your Only Hope for Rescue?

When Channing O'Banning's BFF goes gaga over new boy Marco, Channing wishes she could send him back to where he came from. Her wish turns into her worst nightmare when Marco tags along on her family's dream trip to Marco's home country of Costa Rica.

With her secret sketchbook in tow, a colored pencil stuck in her ponytail, and adorable pot-bellied pig, Teeny, by her side, Channing embarks on a high-flying adventure through the Costa Rican rainforest. But when the feisty fourth-grade artist makes a few wrong turns and gets lost in the jungle, she discovers that maybe Marco isn't so bad after all.

Through her wild escapades, Channing learns just how important it is to keep the earth—and friendships—healthy.