Incubus Inc. Books in Order
Part ofWilliam D Arand Books in OrderThis page collects the Incubus Inc. books by William D Arand in order, with quick summaries, series background, and reading order help for Sam’s demon deal urban fantasy saga.
Last updated: January 13, 2026
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Publication Order
3 books
Incubus Inc. 3
by William D Arand
2021
Sam has turned his consulting firm and private army into a serious power, but his long running feud with Jenaphila is finally boiling over. To protect his people and keep his freedom, he must risk the fate of the prime plane in a direct clash with a demon empire.
Incubus Inc. II
by William D Arand
2020
Sam’s door to door deals have grown into a modern consultancy and private military company that hunts criminals across the planes. As he rebuilds his strength and gathers lovers and allies, his quiet vendetta against a former partner draws the attention of godlike enemies.
Incubus Inc.
by William D Arand
2019
Sameerixis, or Sam, is an incubus who once traded solutions to any problem for years or nights of a client’s life. Freed from long imprisonment, he steps through a portal to restart his one man business, only to find a new plane full of dangerous opportunities.
Series background & context
Incubus Inc. centers on Sameerixis, or Sam, an incubus whose business is solving problems in exchange for time. A few hours, a handful of days, or several years of a client’s life can buy them the answer to almost anything, whether the issue is emotional, magical, or painfully mundane.
When the series opens, Sam has been locked away by a former partner and cut off from his work. A new portal finally offers him a way back to the planes, but the world he returns to is not the one he left. Starting from almost nothing, he rebuilds his one man consultancy into a sprawling operation that includes a modern support staff and a private military company.
The books follow Sam as he juggles clients, lovers, and enemies while quietly stockpiling leverage against the demon empress who betrayed him. Deals stack on top of deals, alliances blur the line between business and family, and the stakes stretch from back alley jobs to the survival of entire planes. Expect explicit relationships, ruthless negotiation, and a main character who is genuinely inhuman but still strangely easy to root for.
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