Children’s / Teenage fiction: Science fiction

Four kids .

Book one in New York Times bestselling author Wendy Corsi Staub's YA series, Lily Dale.

Continuing the heart-pounding, time-bending action of the TimeRiders series, The Eternal War brings readers back to a pivotal time period in American history: the Civil War.

Blurring the lines between magic and science, award-winning author Megan Frazer Blakemore invites readers to search for the elusive Fountain of Youth.

When a British computer hacker finds his name coded into a centuries-old manuscript, TimeRider Maddy recognizes it as the same message she had also been sent.

At The Meriwether, Florida's famous antebellum hotel off of Hope Springs, nothing is quite as it seems.

Maddy should have died in a plane crash.

After spending the summer in Lily Dale, Calla has decided to stay for a few more months, and will soon be starting school at Lily Dale High.

Liam O'Connor, Maddy Carter, and Sal Vikram all should have died.

A doglike animal chases a rabbit in the dark.

Josh Higgins has an alien gizmo that lets him think his way to other planets-and he does NOT want to use it.

Annabelle is determined to have a birthday party that stands out from the rest.

Logan and his friend Benedict run into the wrong guy at the library-literally.

What's that dog with the massive body, wide head, and drooping cheeks?

What's that dog with the broad head, stocky frame, and tough but tender attitude?

What's that dog with the big-boned body, giant head, and thick coat?

What's that huge dog with the short, coarse coat and mellow personality?

What's that huge dog with the shaggy coat and easygoing nature?

What's that dog with the handsome looks, graceful walk, and body the size of a pony?

Your ship is on a collision course with a black hole-and to make matters worse, alien monsters, mutants, and mutineers are stowed away on board!

Alien Agent Zack Gaither has spent his whole life on planet Earth.

"e;Rain's gone!

What's that dog with the flowing coat; tiny nose; and wide-eyed, friendly expression?

What's that big dog with the powerful body and rusty orange markings?

What's that dog with the wrinkly muzzle, curly tail, and great love of people?

What's that dog with the powder-puff coat, foxlike face, and bold personality?

What's that dog with the shiny coat, floppy ears, and cheerful spirit?

What's that dog with the perky ears, big eyes, and lively personality?

As Agent Mongoose, the world's greatest super-spy, you've saved the planet more than once.

The worst part of vacation is coming home.