The Fire in the Frost: A Loki Norse Fantasy (The Nine Worlds Rising Book 4)

Lyra Wolf

Epilogues for Lost Gods (Unwritten Runes, #2)

Cat Rector

Norse Tales: The Norse Myths Retold

Liam G. Martin

The Poetic Edda

Unknown

The Penguin Book of Norse Myths: Gods of the Vikings

Kevin Crossley-Holland

Tales of Norse Mythology

Hélène A. Guerber

That Good Mischief (The Nine Worlds Rising #3)

Lyra Wolf

The Order of Chaos

Lyra Wolf

Runelight

Joanne Harris

Norse Mythology: A Guide to Gods, Heroes, Rituals, and Beliefs

John Lindow

Hotel Valhalla Guide to the Norse Worlds: Your Introduction to Deities, Mythical Beings & Fantastic Creatures (Magnus Chase and the Gods of Asgard)

Rick Riordan

Truth and Other Lies

Lyra Wolf

The Testament of Loki

Joanne M. Harris

Runemarks

Joanne Harris

The Prose Edda: Norse Mythology (Penguin Classics)

Snorri Sturluson

The Goddess of Nothing At All

Cat Rector

The Gospel of Loki

Joanne M. Harris

The Hammer of Thor

Rick Riordan

The Ship of the Dead

Rick Riordan

The Sword of Summer

Rick Riordan

The Witch's Heart

Genevieve Gornichec

Norse Mythology

Neil Gaiman