When Treva investigates the disappearance of her family's Christmas things, she finds two mischievous trolls who have never had a Christmas of their own.

A tomten shares his porridge with a hungry fox, who has come in search of food to the farm the tomten protects at night.

"A rhyming twist on the classic tale in which the goats help fix what is making the troll so grumpy in order to cross the bridge. Incorporates Spanish words and includes a glossary"--

Cardan Greenbriar, High King of Elfhame, visits the mortal world to face the troll woman, Aslog of the West.

Eccentric Aunt Sally comes from Canada to babysit the Anderson children while their parents are on a trip to Paris and every night the bedtime story adds another piece to a very suspect family history.

Wendy thought she finally understood who she was and what she wanted, but everything changes when the rival Vittra come after her. She's caught between two worlds, torn between love and duty, and she must decide what life she is going to lead.

Rollo the troll is tired of chores, but after spending time on the tundra with various animal families, from owls to moose, he realizes that he wants to be home for Christmas even if that means behaving himself.

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?

Princess Pulverizer tries to help the village of Ire-Mire-Briar-Shire, where every cow, goat, and sheep has vanished, but she and Lucas are captured by a troll, putting her Quest of Kindness in peril.