Anthea Bell

After the Snow Queen abducts her friend Kai, Gerda sets out on a perilous and magical journey to find him.

After learning that humans are headed toward his hidden home, Firedrake, a silver dragon, is joined by a brownie and an orphan boy in a quest to find a legendary valley, known as the Rim of Heaven, while being pursued by an old enemy.

As Bluejay--Mo's fictitious double--tries to keep the Book of Immortality from unraveling, Adderhead kidnaps all the children in the kingdom, asking for Bluejay's surrender or the children will be doomed to slavery in the silver mines.

Sixteen-year-old Gwyneth discovers that she, rather than her well-prepared cousin, carries a time-travel gene, and soon she is journeying with Gideon, who shares the gift, through historical London trying to discover whom they can trust.

Ben and his adopted parents are devoting their lives to protecting rare and fabulous creatures (like dragons) and at the moment they are trying to save the last of the winged horses, Pegasus unicus; there are three eggs, but without their mother they will not survive and the only hope is to obtain a Griffin feather--but Griffins are enemies of the dragons, and may not be willing to help.

Sixteen-year-old Gwen, the newest and final member of the secret time-traveling Circle of Twelve, searches through history for the other time-travelers, aided by friend Lesley, James the ghost, Xemerius the gargoyle demon, and Gideon, the Diamond, whose fate seems bound with hers.

Pete the penguin has a good time playing on land with his fellow birds and learning how to swim in the sea.

Liv Silver, fifteen, has lived in six countries in eight years and she and her sister yearn for a real home and normalcy, but soon after moving in with her mother's boyfriend in London, Liv's dreams turn bizarre, filled with talking stone statues, mysterious corridors, and strange rituals conducted by four boys who happen to be her new classmates.