In the middle years of the ninth century, the fierce Danes stormed onto British soil, hungry for spoils and conquest. Kingdom after kingdom fell to the ruthless invaders until only one realm remained. Suddenly the fate of all England--and the course of history--depended upon one man, one king.

Their magic tree house takes Jack and Annie back to a monastery in medieval Ireland, where they try to retrieve a lost book while being menaced by Viking raiders.

Uhtred is a Saxon, cheated of his inheritance and adrift in a world of fire, sword, and treachery. He has to make a choice: whether to fight for the Vikings, who raised him, or for King Alfred the Great of Wessex, who dislikes him. In the late ninth century, Wessex is the last English kingdom. The rest have fallen to the Danish Vikings, a story told in The Last Kingdom, the New York Times bestselling novel in which Uhtred's tale began. Now the Vikings...

And while Uhtred might have regained his family’s fortress, it seems that a peaceful life is not to be – as he is under threat from both an old enemy and a new foe. The old enemy comes from Wessex where a dynastic struggle will determine who will be the next king. And the new foe is Sköll, a Norseman, whose ambition is to be King of Northumbria and who leads a frightening army of wolf-warriors, men who fight half-crazed in the belief that they...

Returning to his northern home, Uhtred of Bebbanburg finds himself caught up in the takeover crusade of a self-proclaimed ruler of Northumbria, a situation that culminates in a midnight siege on a seemingly impregnable city.

When the tremors from the erupting volcano on Volcano Island begin to cause the Exterminator dragon eggs to hatch, Hiccup knows it is up to him to restore the missing Fire-Stone and save the Tribes from being wiped out.

Two warriors butt heads and fall in love as they save the world in this romantic adventure by the New York Times–bestselling author of The Unleashing
Stieg Engstrom, Angriest Viking Ever, has got big problems. The human Viking Clans of earth are in danger of being obliterated—along with the rest of the world—and the only one who may be able to save them is a super pain-in-the-ass Crow. Most people annoy

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Kera Watson never expected to face death behind a Los Angeles coffee shop. Not after surviving two tours lugging an M16 around the Middle East. If it wasn't for her hot Viking customer showing up too late to help, nobody would even see her die. In uncountable years of service to the Allfather Odin, Ludvig "Vig" Rundstrom has never seen anyone kick ass with quite as much style as Kera. He knows one way to save her life--but she might not like it. Signing...

When thousands of Viking warriors descend on medieval Paris, Dak is captured and forced to work with the invaders while Sera and Riq defend the city, a situation that places them on opposing sides.

Hiccup must find a way to steal the Vikings' most sacred book from the Meathead Public Library and take on the Hairy Scary Librarian in order to save his friend Toothless the dragon from being banished.