A covert network of secret agents is Colorado's most lethal weapon — and its only hope.

Bound by love, loyalty and the law, these men and women are trained to handle the most clandestine and dangerous cases. As scandal and ruin threaten the state's rich and powerful, they'll uncover secrets that span generations...and that someone will kill to keep.

Private investigator and ex-FBI agent Fiona Clark is assigned to investigate Joshua Langworthy, the firstborn son of Colorado's own brand of American royalty and a suspect in his nephew's kidnapping case. Josh believes Fiona is posing as his fake fiancée to keep him safe due to a death threat, but, as their love for each other becomes more than an act, Fiona's honour is pitted against her heart.