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HAC Publishing - Bookstore

HAC Publishing — Book Store

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Prompted Hearts & Grief Algorithm cover

Prompted Hearts & Grief Algorithm

Duology Romance • AI • Sci-fi Audio

Told through dual novels, a recently divorced husband and wife are forced to process still raw emotions with AI companionship.

Tags: romance, AI, sci-fi Last updated: Feb 2026
Cereus & Limnic cover mock

Cereus & Limnic: Escape From Okinawa - Type B

TBA
Case-file format Military Horror

Thrust into a nightmarish secret war of prototypes and lies, three brothers must decide if surpassing human limits is salvation or the end of humanity.

Tags: horror, sci-fi, Okinawa, Audio Status: In editing Last updated: 21 Mar 2026
Cereus & Limnic original cover

Cereus & Limnic

Original Edition Military Science Fiction

Two rival organizations, Cereus and Limnic, collide in a struggle to protect the planet. Follow Jinhua and Rodan as they confront the truth behind a new society.

Tags: fiction, military, sci-fi Published: 2021 Last updated: 5 Apr 2026
The Gates of Okinawa cover

Gates of Okinawa

Released: 2024 Fantasy Okinawa Horror Audio

A high school English teacher and her students uncover a plot involving supernatural beings that threatens all of Okinawa.

Tags: fantasy, Okinawa, horror Status: Available Last updated: 4 Apr 2026
Hayden: Brave cover

Hayden: Brave

Released: 2024 Military Memoir Non-fiction Audio

After terrorism and losing his father a young man begins the journey of a lifetime in the US Air Force

Tags: Military, Memoir, Non-fiction Status: Available Last updated: 4 Apr 2026
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