Shallcross: The Blindspot Cathedral (The Hearing Voices Series) by Charles Porter - book promotion sites

https://www.amazon.com/Shallcross-Blindspot-Cathedral-Hearing-Voices-ebook/dp/B00X4MPRY0

Surreal, poetic, and unforgettable: a truly original voice.

In this one-of-a-kind novel, a South Florida man living with hallucinations falls in love and meets danger along the way.
From Kirkus Reviews:
A modern-day Metaphysical Fiction Odyssey. A modern-day romance.
Shades of A Clockwork Orange with a shocking end and a surprising view from inside a man’s split mind, Shallcross tells the story of a middle-aged car dealer who entertains and haunts himself in a heated hatchery of colorful phanera, film, and music, spawned in the auditory and visual hallucinations he’s experienced since childhood.
Aubrey Shallcross feels lost after selling his business, but conventional cures do not seem to help. In his retirement without executive routine, he and Triple Suiter, his mind’s other voice, ride the good times and bad, going on long hauls through the sawgrass of his psyche and engaging in a scary retrospect of Catholicism after journeying from religious to secular man.
Determined to stay sane and happy on his South Florida farm, he resumes a lifelong passion for training horses, surfing, and music in his oceanfront county, where big cattle ranches stretch inland to Lake Okeechobee.
Aubrey falls in love with an unusual woman, and they lead a life of devotion and magic until a rabid stalker, jealous of this love, shoots out the sun.