A young boy steps out of a thunderstorm and onto a strange bus. Like a flash of lightning, his long-gone grandmother suddenly appears on the bus too! Is she there to offer him a gift . . . or a warning? The boy is in for a shocking surprise. Step aboard Michael Dahl's addictively creepy SCHOOL BUS OF HORRORS where the final destination is never expected.

After school, a young boy is walking home when he hears whispers behind him. He turns, but no one is there. It happens again and again. There's something alive inside his backpack! Is it a ghost? A monster? With short chapters, easy-to-read text, and enhanced back matter, Boo Books deliver just-right frights (without the sleepless nights) for the earliest readers.

After play rehearsal, students board a bus that no one recognizes. Soon, the sky grows darker, the moon and stars arrive early, and the students see something they didn't expect: the lights of their city far, far below them! The strange bus is drifting into outer space ... and the students are running out of air. Step aboard Michael Dahl's (LIBRARY OF DOOM and IGOR'S LAB OF FEAR) addictively creepy SCHOOL BUS OF HORRORS, where the final destination...

Zak and the other young heroes must descend deep underground to face the creature that wears the lava crown and commands the troll army--can they rescue their mentor, Dr. Hoo and the captive humans, or has the doctor betrayed them?

The Wing Warriors work for the Library of Doom, circling the world in a floating fortress as they search for dangerous books. But, when a new book is brought aboard, monsters come flying after it. Can the Warriors and the mighty Librarian keep the gargoyle horde from getting their claws on the book's deadly pages? Uncover hidden dangers and dark mysteries with Secrets of the Library of Doom, a page-turning chapter book series from bestselling author...

When a young girl visits her favorite bookshop one rainy day, something isn't right. The building is dark and cold. Rats skitter past the door. Soft chewing and scratching sounds echo up from the basement. Can the mighty Librarian help the girl defeat the horrors lurking within the bookshop? Uncover hidden dangers and dark mysteries with Secrets of the Library of Doom, a page-turning chapter book series from bestselling author Michael Dahl.

During a meteor shower above the town of Zion Falls, Pablo and his friends discover that some monsters are real when they are attacked by hungry trolls.

A new Age of Dragons is about to begin. The powerful creatures will return to rule the world once more, but this time will be different. This time, they will have allies. Who will help them? Around the world, some young humans are making a strange discovery. They are learning that they were born with dragon blood, blood that gives them amazing powers.