"Thor's hammer is missing again. The thunder god has a disturbing habit of misplacing his weapon--the mightiest force in the Nine Worlds. But this time the hammer isn't just lost, it has fallen into enemy hands. If Magnus Chase and his friends can't retrieve the hammer quickly, the mortal worlds will be defenseless against an onslaught of giants. Ragnarok will begin. The Nine Worlds will burn. Unfortunately, the only person who can broker a deal for...

Maddy Smith, who bears the mysterious mark of a rune on her hand, learns that she is destined to join the gods of Norse mythology and play a role in the fate of the world.

"Magnus Chase has always been a troubled kid. Since his mother's mysterious death, he's lived alone on the streets of Boston, surviving by his wits, keeping one step ahead of the police and the truant officers. One day, he is tracked down by a man he's never met -- a man his mother claimed was dangerous. The man tells him an impossible secret: Magnus is the son of a Norse god. The Viking myths are true. The gods of Asgard are preparing for war. Trolls,...

"Mott's life becomes complicated when the abandoned puppy she found turns out to be a mythical Norse wolf who is partly responsible for bringing about the end of the worlds."--

Rune, an orphaned young man raised among strangers, tries to save the kingdom from a dragon that is burning the countryside and, along the way, learns that he is a kinsman of Beowulf.

"When eleven-year-old Pru and new boy ABE discover another world beneath their quiet town, where Viking gods lurk just out of sight, they must race to secure the Eye of Odin, source of all knowledge--and the key to stopping a war that could destroy both human and immortal realms." --

The Magnus Chase and the Gods of Asgard trilogy may have concluded, but we haven't heard the last of our favorite peeps from the Nine Worlds. Join Hearthstone, Blitzen, Samirah, Alex, Jack, T.J., Mallory, Halfborn, and more on a hilarious and unforgettable journey through Rick Riordan's unique take on Norse mythology. While Magnus is off visiting his cousin, Annabeth, his friends find themselves in some sticky, hairy, and smelly situations as they...

"Desperate to escape her demon master, runecaster Reggin Eiklund flees to the Grove, while Eiric Halvorsen, falsely accused of murdering his modir and stepfadir, journeys to the Grove at the behest of a powerful jarl interested in restoring magic to the world."--

"It's not every day that you find a famous weatherwoman bound by magic to a tree deep in the woods. Or discover that the weatherwoman is in fact Sunna, the Norse Goddess of the Sun, and one of the seven day guardians who keep time in order. But that's just what happens to new friends Buzz and Mary--and it's only the start of their adventure. Now, as the people of Earth are forced to repeat the same Saturday over and over again, Buzz and Mary must...

"Freya is a Valkyrie, a reaper of souls. But she hates what she must do. She doesn't like humans and the pain they inflict on each other, and she never wants to visit another battlefield. But when a soldier begs her to help his family back in the human realm, she agrees and discovers a world of friends. Now she'll have to find a way to keep her promise to the soldier and prevent the wrath of Odin from destroying the world"--