Computer forensic expert, Jack Rhodes, doesn't go looking for trouble ... but it always seems to find him! Even on the first visit to his latest assignment, investigating a straightforward case checking warehouse management software, it's clear that someone wants to scare him off. Throw into the mix a dangerous connection to one of San Francisco's most notorious crime families, an ex-director of Mossad, and an illegal trading platform, and it's not long before Jack finds himself fighting for his life in a 3am attack on his uncle's Mt. Diablo ranch, from a group of highly trained international mercenaries. Adding to the drama, there's a serial killer heading towards San Francisco, and his sometimes-lover, Stella West, is a perfect fit for the victim profile. Unassuming and always underestimated, Jack has to rely on his extensive MMA fighting skills, his next-level data analysis, and sharp, logical mind, to protect the innocent. But what if his data is incomplete? Who can he trust, and who will be the next victim?