Betrayal. After destroying the sinister Druid Stone and freeing his people from its dark control, Merlin finds himself a royal advisor without a king. Along with his friend Garth and Natalenya, his betrothed, Merlin treks north with the orphaned Arthur in hopes of keeping the young ruler safe from soldiers misled by their turncoat captain. Relentlessly pursued by his old nemesis Vortigern, Merlin and his band make for the fortress of Dintaga. But dangers multiply when Merlin realizes that Vortigern is not his only enemy. Even his own sister appears bent on Merlin’s destruction. As the threat on all their lives increases, Merlin discovers their only hope is sailing to the lands of eternal darkness and once again cleansing the world from an ancient and powerful evil.

As peace returns to Avalon, Tamwyn, Elli, and Scree discover a terrifying new threat: The warlord Rhita Gawr has set out to conquer Avalon as well as mortal Earth. Racing against time, the friends embark on three separate quests. To succeed, they must solve Avalon's most elusive mysteries. And they will need to travel vast distances—both in their world and in their own hearts.

In Robert Treskillard’s take on the Arthurian legends, young Merlin is faced with the challenge of saving his country and those he loves when a mysterious, and dangerous, stone falls from the sky. Partially blinded years ago, Merlin is a timid swordsmith who wants nothing more than to live a quiet life and win the hand of Natalenya, the beautiful and kind daughter of a magistrate. But after he and his friend Garth encounter a strange stone in the wood, one protected by druids, Merlin receives a series of visions and prophecies that he is to save his land and his Christian faith from a dark force. As the power of the stone grows and threatens his family and friends, Merlin is forced to embrace his calling—for he may be the only one immune to the stone’s power. Touching on multiple elements of the classic Arthur story—from the Lady of the Lake, the creation of Excalibur, the sword in the stone, and the rescue of Arthur himself—this fantasy tale will appeal to young adults looking for adventure and a hint of romance, as well as adults who enjoy the classic tale this series is based on.

Travel with Jack and Annie to the deep, dark ocean to encounter the stealthiest of underwater predators: the shark! Jack and Annie are going on vacation! Or so they think. Teddy, the young sorcerer, has promised them a relaxing time off the coast of Mexico. The magic tree house whisks them away to a beautiful sandy beach, and Jack and Annie are ready to raft on the ocean waves. But when a hungry shark attacks, their dream vacation turns into a nightmare! Did you know there’s a Magic Tree House book for every reader? Find the perfect book for you: Magic Tree House®: Adventures with Jack and Annie, perfect for readers who are just starting to read chapter books. F&P Level M. Magic Tree House® Merlin Missions: More challenging adventures for the experienced Magic Tree House® reader. F&P Level M–N. Magic Tree House® Super Edition: A longer and more dangerous adventure with Jack and Annie. F&P Level P. Magic Tree House® Fact Trackers: Nonfiction companions to your favorite Magic Tree House® adventures. F&P Levels N–T.

Death gathers in the shadow of the floating island. Conryu returns home after an eventful first year at school, eager for a quiet summer vacation with his best friends. It’s not to be. Just days after he arrives home, the Le Fay Society broadcasts its demands and his life is at the top of the list. Conryu soon finds himself on the run from the police and the only way to save himself is to hunt down those threatening the city himself. Can Conryu and his friends defeat the cunning Lady Raven before she unleashes a horde of shadow beasts on the city? Get The Raven’s Shadow now.

First ever narrative history of the famous aero engine that powered the Spitfire, Hurricane, Lancaster, Mosquito and Mustang, the aircraft that made the difference between victory and defeat at critical moments in the Second World War - the Battle of Britain and the allied aerial offensive against Germany.

Haunted by the past, chased by the present. Arthur is now eighteen, and Merlin, tired of hiding and running from his enemies, wants nothing more than to spend his days with his family and train Arthur for his rightful place as king. But when Arthur goes missing, a desperate Merlin must abandon all other quests to find him before a shadowy pursuer catches Arthur first. Having everything to fight for, and almost nothing to fight with, Merlin and Arthur must rally Britain’s warriors against three overwhelming enemies: Saxenow hordes in the south, Picti raiders in the north, and a chilling new enemy that has arisen in the west. At the same time, Mórgana brings Merlin’s deepest fear to life and sets a horde of werewolves loose to destroy Britain. But when the secret purpose of this nightmare is finally revealed, will Merlin and Arthur find a way to survive—without unleashing an even greater evil?