Nikolai

Security consultant Nick Garin and historian Parker Donovan find themselves entangled in a dangerous adventure after an earthquake traps them in ancient underground passages during Parker's archaeological excavation. As they uncover a deadly secret from the past, they realize they are also confronting betrayal from someone close, with their lives—and possibly the world—at stake. Amidst the peril, they must navigate emerging threats and their growing connection in a gripping, high-stakes race for survival.