"Just when things seemed to be settling down, a surprising series of events rocket the five friends along a roller-coaster ride of change. While Emily faces mystery and danger in the rain forests of Suriname, Michael, Buddy, and the others grapple with their own dilemmas and disasters back at home. Will their club survive until Emily returns? (And will Buddy's latest invention land him in jail?) Come along for the ride as five rambunctious kids struggle...

Matilda, Jim Lad and the Jolley-Rogers are drawn to a mysterious cave and bewitched by a magical haul of treasure.

The King is determined to create the first map of the world and has scoured the kingdom for boys who could become mapmakers. When Quinn is chosen for the King's training school, he's amazed - but that is nothing compared to his shock when he is selected as one of the three mapmakers and finds himself on board a ship, competing for the big prize. So begins Quinn's reluctant journey deep into the unknown, on a ship captained by a slave, with a stowaway...

Barnaby Jones uses his imagination and household supplies, including a hockey stick and fan, to build a craft that he can fly into the sky.

"Jurassic World: Camp Cretaceous...follows a group of six teenagers chosen for a once-in-a-lifetime experience at a new adventure camp on the opposite side of Isla Nublar--the home of the Jurassic World theme park. But when dinosaurs wreak havoc across the island, the campers are stranded. Unable to reach the outside world, they'll need to go from strangers to friends to family if they're going to survive."--

Pleskit and Tim must take on the hamsters in Ms. Weintraub's room after they are transformed by alien vitamins--or is there something else at work?

Maddie Robinson has always been overlooked: by her parents (who disappeared), by her friends (who are nonexistent), and even science fair judges (who think she has "so much... potential"). So when a mysterious man called The Recruiter invites her to join a secret society of spies, Maddie is floored. Then she discovers that these super secret super spies are the Illuminati--the world's most covert organization rumored to control, well, everything....

The Avengers are escorting two super villains to a new high-tech prison on the moon when the villains break free. Can the heroes defeat the escaping criminals?

"Kara Danvers, the one and only Supergirl, continues to keep National City safe"--Provided by publisher.

After crossing the treacherous waters of the Black Sea, young adventurers Tariq, Aseem, and Fez dock their small sailboat in the Russian port city of Rostov-on-Don. Armed only with a charmed map, a legendary journal, and the lessons learned from countless skirmishes around the globe, they search the city for the solution to a mysterious clue--the word "Marius" scribbled on a scrap of paper. Little do they know the word will send them into the custody...