The Ex-Space Tyrant 0 is a gripping and action-packed prequel to The Ex-Space Tyrant’s Guide to Earthly Problems that delves into the events that shaped Sierra Fox's rise to power before her return to Earth. It’s a story of transformation, survival, dubious decisions, and the harrowing realization that even in victory, there are battles within oneself that are far more difficult to win. Warning:This story is a work of fiction. Any resemblance to actual persons, living or dead, or to any real organizations, events, or places is purely coincidental. The characters, situations, and technologies described are the products of the author's imagination. Any intergalactic empires, moon-sized ships, or nanomachine-fueled powers referenced are entirely fictional—please refrain from trying to replicate them at home!