Shadowbound - The Mark of the Abyss

SHADOWBOUND – The Mark of the Abyss A Sidney St. James Adventure Book 7: Sidney St. James' Adventure Series Sidney St. James embarks on his most perilous journey in the heart of the Peruvian jungle, where ancient myths whisper through the ruins and reality bends to the will of something unseen. A forgotten legend. A cursed city. And a force that should never have been disturbed. When a cryptic message lures Sidney and his team—renowned explorer Captain Terrence Landry and the ever-cunning Warren Struss—into the uncharted ruins of Altinova, they expect to uncover lost history. Instead, they awaken something that was meant to remain buried. Something ancient. Something hungry. Altinova is no ordinary city. Its stones are inscribed with warnings, its shadows seem to move, and its silence hums with a presence that does not belong to this world. The deeper Sidney ventures, the more he feels it watching… waiting… whispering his name. Then, the disappearances begin. Then the voices start. Then, the dreams turn into something much worse. Each step forward unravels the boundaries between reality and nightmare, knowledge and madness. But there is no turning back—not when the abyss has already marked him. What lies beyond the threshold of the forbidden? What price must be paid for unlocking the truth? And once the abyss opens its eyes—can it ever be shut again? As ancient riddles twist into deadly traps and unseen horrors claw at the edges of his mind, Sidney realizes the most significant threat may not be what lurks in the ruins… but what has already taken hold of him. One thing is certain: The Lost City of Altinova was never meant to be found. Fans of supernatural thrillers, pulse-pounding adventure, and mind-bending mysteries—prepare to lose yourself in SHADOWBOUND. But be warned… once you enter, the shadows may not let you go.