Marisa Wolf

Marisa Wolf is an American science fiction and fantasy author who writes largely within collaborative shared universes. She is a regular contributor to the Four Horsemen / Revelations Cycle military science-fiction universe created by Michael Anderle, writing entries such as The Phoenix Initiative and stories collected in the Four Horsemen Tales anthologies. She also writes The Valkyries Initiative and other books set in the urban fantasy Hit World setting, blending mercenary action with supernatural elements, and contributes to The Fallen World series with co-authors Kennedy and Woods. Wolf's output centers on fast-paced, team-based action across a wide network of interlinked series and anthologies rather than standalone novels.