"Amy and Dan hit the high seas as they follow the trail of some infamous ancestors to track down a long lost treasure. However, the real prize isn't hidden in a chest. It's the discovery of the Madrigals' most dangerous secret and, even more shockingly, the true identity of the mysterious man in black."--Amazon.com.

The Boxcar Children investigate a mysterious ghost with a glowing pumpkin head at a friend's farm.

Thirteen-year-old Dan Cahill and his older sister Amy race against time to find an ancient map that has not been seen for half a century and use it to redeem their family members who have been kidnapped by a sinister organization called the Vespers.

"Ahn is no one, with no past and no family. Altan is a lost heir, his future stolen away as a child. When they meet, Altan sees in Ahn a path to reclaiming the throne. Ahn sees a way to finally unlock her past and understand her lethal magical abilities. But they may have to pay a far deadlier price than either could have imagined" --

"When a tragic accident takes the life of the only family she's ever known, 16-year-old Raven is sent to New Orleans to start over. She soon discovers that she can hear the thoughts of others around her ... and another, more disturbing, voice in her head."--

The four Alden children, aged six to fourteen, volunteer at the new recycling center in town, and help uncover who is breaking in and making a mess each night.

A local radio station is holding the Great Detective Race, and the Boxcar Children have entered the contest! They solve riddles and search all over town for clues leading to the grand prize. But when some of the clues turn out to be fake, it's clear that someone is playing unfairly! Who could be trying to ruin the race - and why?

When the Aldens agree to watch the house of a local author who has written a book about a vampire, they end up investigating activities that are suspiciously similar to those in his book.

Twelve-year-old Crow has lived her entire life on a tiny, isolated piece of the starkly beautiful Elizabeth Islands in Massachusetts. Abandoned and set adrift in a small boat when she was just hours old, Crow's only companions are Osh, the man who rescued and raised her, and Miss Maggie, their fierce and affectionate neighbor across the sandbar. Crow has always been curious about the world around her, but it isn't until the night a mysterious fire...

After happily exploring garbage cans in the streets of Paris and pulling fish from the river, Genevieve, the puppy belonging to Madeline and the other orphans, receives an unwanted bath.