Craig O'Hanlon, Major, USMC Retired, had been a distinguished intelligence officer serving in Iraq where he had left part of his leg. Upon discharge he had been counseled to train for and take on the career of a private investigator of industrial espionage. He married Chloe, his childhood sweetheart - and they became a successful team. But it was Chloe who came up with the bomb shells that helped solve the cases. The Lady with the Key!