Children’s / Teenage fiction: Science fiction

The asteroid Siffreo threatens to destroy the planet of the Okidians!

In the sleepy village of Brasov, nestled in a region of Romania better known as Transylvania, seven villagers have been found with fang marks on their necks.

According to legend, the Red Ruby is cursed!

The asteroid Siffreo threatens to destroy the planet of the Okidians!

Zack's back at work again, as an Alien Agent.

Zack knows he's not a normal kid.

A genius scientist has been kidnapped, and Mortensen is given a special assignment: deliver the ransom to the Santa Fe Jail.

On a dark and stormy night, a book collector shows Mortensen the prize of his collection: an illuminated manuscript from 1512.

Sally has always longed to be a tooth fairy.

In this beautifully illustrated and mostly wordless book, Cameron isn't small, but he's not exactly big.

"e;Rain's gone!

You wake up with superhero powers-so what are you going to do with them?

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!

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

Mysterious meteors are making massive mayhem!

Your spaceship needs a new part, and you'll never get off this planet if you don't make peace with the Makaknuk, the Zirifubi, and the Frongo!

A group of friends battle faerie people threatening the fate of humankind in this magical fantasy adventure sequel to The Malifex.

Logan and his friend Benedict run into the wrong guy at the library?

Josh Higgins and his sister Maggie have vowed not to use the alien gizmo that lets them visit other worlds.

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

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

Most humans know that scientists are combing outer space for evidence of intelligent life in the universe.

In the third book in the series, young Alien Agent Zack Gaither is sent to Mongolia to liaise with his fellow agent Vraj, whom we met in Camp Alien.

In this first book of the Alien Agent series, we meet Zack, a normal kid with a crazy cousin, Ethan, who thinks he's an alien.

In the sleepy village of Brasov, nestled in a region of Romania better known as Transylvania, seven villagers have been found with fang marks on their necks.

According to legend, the Red Ruby is cursed!

In this beautifully illustrated and mostly wordless book, Cameron isn't small, but he's not exactly big.

You wake up with superhero powers-so what are you going to do with them?

A genius scientist has been kidnapped, and Mortensen is given a special assignment: deliver the ransom to the Santa Fe Jail.

On a dark and stormy night, a book collector shows Mortensen the prize of his collection: an illuminated manuscript from 1512.

Josh Higgins and his sister Maggie have vowed not to use the alien gizmo that lets them visit other worlds.

Imagination is a new adventure with ghosties and a strange world with a problem that only Morgan and Parker can solve.

Thirteen-year-old Rowan has just won a contest at a music festival and has been awarded a platinum flute when he suddenly finds himself magically transported to a new worldone in which his music seems to hold great power.

Rishen Mahabeer strongly believes that children need to be inspired again with the love of reading.

Twelve-year-old Katie Richards lives with her widowed mother in the heart of New York City.

Join Billie on a wildly imaginative journey to rescue her baby brother from the clutches of an evil king in a strange, magical land.

Paula Stokes returns to the world of Vicarious in this sequel, a high-action psychological thriller with a protagonist out for vengeance.

A Korean-American girl searches for her sister's killer in this YA sci-fi mystery adventure-"e;A total mind-bending thrill ride, with a heroine who's as smart as she is strong.

What does a cockatrice enjoy most for dinner?

Happy in her new life as an apprentice to the powerful magician Mairelon, 16-year-old Kim is horrified when a nosy relative determines to turn Kim - a former street urchin - into.

Welcome to Atlanton Earth!

Welcome to Atlanton Earth!

"e;Greyfax Grimwald .

New York Times bestselling author Carrie Jones introduces sassy alien-hunting cheerleader Mana in Flying, the launch of a sparkling new YA Science Fiction series.

In the irresistible sequel to Emmy and the Incredible Shrinking Rat, Emmy, Joe, and Ratty rescue other children Miss Barmy has preyed uponEmmy Addison is an ordinary girl -- almost.

Classic children's fantasy from the author of The Wolves of Willoughby Chase: "e;Wild, bold, imaginative .

Tut: The Story of My Immortal Life is a funny, fast-paced novel for young readers by P.

The Hollow Kingdom, the first book in Clare Dunkle's acclaimed fantasy trilogy, will transport readers into a magical realm that Newbery Award winner Lloyd Alexander calls "e;as persuasive as it is remarkable.

When a horrible phenomenon settles into humanity four girls are forced to accept their destiny and take their place in the battle between good and evil.