The Eternal Assassin Book 3
The upcoming third book in The Eternal Assassin series by W.D. Swanson.
More details about The Eternal Assassin Book 3 will be revealed soon.
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W.D. Swanson
W.D. Swanson is an emerging voice in progression fantasy and LitRPG storytelling, building worlds where power systems feel less like decoration and more like living rules that shape every decision. Instead of treating magic or abilities as simple tools, the writing leans into what happens when those systems start pushing back, especially when survival depends on understanding them faster than everyone else.
The Eternal Assassin series sits at the center of that approach, following characters who are forced into dangerous environments where advancement is both opportunity and threat. The focus stays tightly on growth under pressure, shifting alliances, and the uneasy space between control and chaos. Readers drawn to isekai-style settings, assassin protagonists, and structured magic systems tend to find a familiar framework here, but with a darker edge that keeps outcomes unpredictable.
The Eternal Assassin
Death is meant to be the end. For Asher, it becomes the beginning of a fate far more dangerous than dying.
W.D. Swanson’s The Eternal Assassin is a dark progression fantasy series that explores a world where resurrection, forbidden powers, and ancient forces have turned mortality into something that can be controlled. When Asher discovers that his unique ability prevents those he kills from returning, he becomes both a weapon and a threat in a realm where powerful factions depend on the cycle of life and death remaining untouched.
The Eternal Assassin consists of one book and series is set to expand with the upcoming release of two more books. The current recommended reading order for the series is provided below.