Introduces readers to the fascinating folklore behind trolls. Readable text, fun facts, and eye-catching photos invite readers to explore the mythology of this popular mythical creature.

"One week after their eleventh birthday, the Fowl twins--scientist Myles, and Beckett, the force of nature--are left in the care of house security (NANNI) for a single night. In that time they befriend a troll who has clawed his way through the earth's crust to the surface. Unfortunately for the troll, he is being chased by a nefarious nobleman and an interrogating nun, who both need the magical creature for their own gain, as well as a fairy-in-training...

A young man with a mysterious past and a penchant for inventing things leaves the troll who raised him, meets an unhappy princess he has loved from afar, and discovers a plot against her and her father.

When a plant blooms out of fifteen-year-old Laurel's back, it leads her to discover the fact that she is a faerie and that she has a crucial role to play in keeping the world safe from the encroaching enemy trolls.

"In this illustrated middle-grade novel and third book in the Tank and Fizz series, a goblin detective and technology-tinkering troll must mix magic and gadgetry to defeat the evil doom mages."--

Once there was a bridge and a terrible and VERY hungry troll lived underneath it. When the three Billy Goats Gruff decide to clip-clop across the bridge to get to the grassy ridge, the troll is already imagining all the way to prepare a delicious goat dinner. But the troll underestimates those seemingly sweet but oh-so-savvy goats!

"The three Billy Goats Gruff want to cross the bridge to get to the greener grass. Are they clever enough to get past the troll that lives under it?"--Back cover.

"For monster sleuths Tank and Fizz, proving fourth-grade bully Rizzo Rawlins is planning to cheat in the upcoming Battle Bot Cup should be a piece of cake. But cake crumbles fast, and the case soon leads the detectives to a mysterious hacker known only as the Codex, who threatens all of Rockfall Mountain with a very dark fate. With the help of their wizard-in-training partner, Aleetha, Tank and Fizz leap into action, dodging deadly battle bots and...

When Ms. Frogbottom's class takes a trip to Iceland, they run into sneaky elves and trolls who play tricks on them. Then the magic map disappears--or was it stolen? Can the class find the map or will they be stuck in Iceland forever?

Years after her sisters venture Outside and vanish in a snow squall, thirteen-year-old Tag sets out to rescue the lost Youngers, accompanied by an unlikely crew--Boots, who can climb anything; Ant, who will eat anything; and Ren, who will say anything. Includes author's note.