Rise of the Valkyrie is an electrifying journey into love, danger, and the mysteries of the supernatural. Shandra is thrust into a world she struggles to comprehend, captivated by Dakota, the enigmatic man who saved her life. As she navigates his strange reality, Shandra learns that Dakota's powers often shield him from harm-but at a steep cost. Every moment is a perilous gamble that could end his life in an instant. The stakes escalate when they confront a case tied to demons from the past. What begins as an experiment to punish a cruel classmate spirals into a deadly reckoning, as the supernatural forces unleashed seek vengeance against all who were involved. The situation becomes a battle for survival, with lives hanging by a thread as gunfire echoes through the chaos. Will they endure, or will the past claim them forever? Now part of the Knightmare's Among All Worlds anthology series, Rise of the Valkyrie marks the rerelease of The Ones Who Walk All Worlds saga, inspired by the real-life exploits and research of Dakota Frandsen, the Specialist of the Strange. Embark on an unforgettable adventure that bridges the multiverse and confronts the unknown. Includes special short stories from across the first four universes of the anthology!