Mastermind

Who doesn’t love a crossover? When two intellectual titans clash with an apocalyptic adversary, sparks fly. Mastermind merges Andrew Mayne's standout characters—FBI's Jessica Blackwood and the genius Dr. Theo Cray—in a high-stakes game against a cultist serial killer named the Warlock. With cities vanishing amidst chaos, and a mystery as deep as the voids themselves, this is not just a read; it's an experience.

Dive into a narrative where every twist is meticulously plotted, and where the line between genius and madness blurs. For those craving a crossover with intelligence and suspense at its core, this thriller is not to… show more.