Hannah Morrison's place of business might as well be a bomb. Nearly everything inside the fence is either flammable or explosive-and somebody is trying to blow it up. Hannah's friend and mentor has already died, and though she knows it's sabotage, she can't prove it. With the help of photojournalist Noel Keller, Hannah uncovers suspect after suspect as the stakes mount for the refinery, its neighborhood and the entire city. Determined to avenge her friend's death, Hannah works to identify the saboteur before he decides: WHO WILL BE THE NEXT TO DIE? Combining elements of mystery, thriller and romantic suspense, UNREASONABLE RISK will keep readers awake long into the night, and make them think hard the next time they drive past an industrial facility. Are they safe? Really?

When Hannah Morrison takes an environmental consulting job at a South Dakota gold mine, she doesn’t expect to have to confront her darkest, most personal fears. In the course of her work, as she discovers secret after secret, Hannah realizes that somebody is poisoning the water in the beautiful Black Hills. Who—and why? Driven to solve the problem and identify the people responsible, Hannah finds herself deep underground, trapped in the darkest of spaces—with a murderer.