Guardian AngelA novel by Marc DebbaudtA scientist hears a voice no one else can hear.It wants his invention.And it can make him do things—without leaving a trace.Guardian Angel is a psychological techno‑thriller about Nathan Rourke, a rigid, brilliant researcher on the verge of a world‑shifting breakthrough in quantum communication. When a velvet‑toned “angel” begins whispering inside his skull, coincidences become traps, accidents look staged, and trust is a weapon. A seductive operative blurs the line between guidance and control. And the device that could upend global power is the prize everyone will risk everything to steal.Inside you’ll find:Cutting‑edge speculation on quantum entanglement—and a device that shouldn’t existVoice‑to‑skull psychological warfare, micro-dosing, and covert influence opsHotel‑room spy rigs, DARPA backchannels, and high‑finance stakesA mind‑bending cat‑and‑mouse game where love, loyalty, and agency unravelPerfect for fans of Blake Crouch, Daniel Suarez, and Michael Crichton—smart science, relentless tension, and moral stakes that linger after the final page.Why you’ll love itA razor‑clean pace balanced with plausible scienceA chilling portrait of modern surveillance and cognitive manipulationAn ending that flips the premise and sticks the landingAbout the authorMarc Debbaudt was a career prosecutor (35 years) and author of Straight on ’til Mourning, Sex Crimes, Jurisdiction Denied, and Jurisdiction Terminated (with Judge Jack Gold). His courtroom‑honed eye for motive and method powers this tense, technically rich thriller.Ready to step inside the voice?Grab Guardian Angel now and lose yourself in a thriller you won’t stop thinking about.