The Lost Treasure of Thor (Order of the Black Sun #40)

Description

A storm is coming for explorer David Purdue as he continues his exile from the Order of the Black Sun. When Purdue is offered a chance to help fulfill a millennia old promise, he finds himself on a voyage that is much more than he bargained for. Braving typhoons at sea, visions of age old battles, and encounters with beings that are supposed to just be myths, Purdue must trust himself without the aid of his usual allies. Meanwhile, Dr. Nina Gould receives a dangerous visitor and Sam Cleave does his best to finally be return to his friends, with a questionable ally of his own.