Cause and Effect (Casus Fortuitus #3)

In the aftermath of a psychopath's obsession-fuelled murder spree through New York, Detective Daniel Callahan feels like he's been hit by a wrecking ball. It turns out that watching your best friend and your boss fall in love only to nearly lose it all takes a toll on a guy's emotional stability.

Peter Saracen has an out-of-control crush on the belligerent detective who seems to want nothing more than to toss him into a cell and throw away the key. When the body of an unidentified gang member is pulled from the East River and an old nemesis breaks out of prison, Peter finds himself on a whole new collision course with Daniel.

The line between personal and professional begins to blur. The dangers of the present take aim at the fragile possibility of Daniel and Peter's happily-ever-after, while ghosts of the past threaten the deepening bond between Daniel's boss James Carter and Assistant US Attorney, Derek Moore. With everything against them, there might not be any coming back from this.