"Henry, Jessie, Violet, and Benny Alden are orphans looking for a place to live together as a family. Could a boxcar in the woods be their new home?"--

The Aldens are spending spring break on a beach, but they aren't just soaking up the sun. They're protecting an endangered species! Their job is to mark sea turtle nests so the eggs can be moved to a safe place to hatch, but someone is digging up the eggs without permission. Can the Boxcar Children figure out what's going on and help save the sea turtles?

After a fun night of flying, Bat cannot find the tree he shares with Sloth, and meanwhile, Sloth meets a kinkajou who helps bring Bat home.

When Bat wants to have a sleepover, Sloth is not so sure, but with ghost stories and banango cake, both friends find a way to have fun.