• Age: 8 to 12
• Grade: 3 to 7
• Reading age: 8 to 12

Seven kids, Thor's hammer, and a whole lot of Valkyries are the only things standing against the end of the world.

When thirteen-year-olds Matt Thorsen and Fen and Laurie Brekke, modern-day descendants of Thor and Loki, discovered they were fated to take the places of the Norse gods in an epic battle against the apocalypse, they thought they knew how things would play out. Gather the descendants standing in for the gods, defeat a giant serpent, and save the world. No problem, right?

But the descendants' journey grinds to a halt when their friend and descendant Baldwin is poisoned and killed and Matt, Fen, and Laurie must travel to the Underworld in the hopes of saving him. That's only their first stop on their journey to reunite the challengers, find Thor's hammer, and save humanity--a journey filled with enough tooth-and-nail battles and colossal monsters to make Matt and his friends a legend in their own right.

Perfect for fans of ancient myths and filled with young heroes, monstrous beasts, and godly enemies, this fast-paced adventure is impossible to put down.

K.L. Armstrong's profile page

Melissa Marr's profile page

K.L. Armstrong and M.A. Marr had been friends for several years and found themselves spending hours talking about mythology and monsters. With that shared interest, in addition to K.L.'s love for tackling creatures in video games when not writing (and sometimes when she's supposed to be writing), their monster and myth fixation, and the books they read with their sons, they knew they had to write the Blackwell Pages.

Praise for Odin's Ravens:
"This sequel stands by itself, as essential details of the first are neatly woven throughout. Intense action, well-crafted scenes and humor-laced dialogue add up to a sure winner...What Riordan has done for Greek and Egyptian mythology, Armstrong and Marr are doing for Norse myths...A Hel of a good read."
—Kirkus Reviews

"This sequel to Loki's Wolves (2013) delivers plenty of action...offering moments of humor even as it delivers exciting scenes of quest, combat, and adventure. Narrative shifts from one teen hero to another add further dimension to the story...Keep this series in mind for Percy Jackson fans in search of fresh reading material."—Booklist