An international thriller completes the story of the Chastain sisters and the famous stamps they're trying to recover. Joss Chastain is determined to find the collector who arranged for the theft of the rare two-cent Blue Mauritius stamp. Posing as the temporary holder of the companion stamp, the one-penny Orange Mauritius, Joss hires security consultant John Baxter to go with her to Stockholm and offers it for sale as bait. John doesn't want anyone working with him, especially not an amateur, but she makes him an offer he can't refuse. U.S. Male (4.5) by Kristin Hardy has excellent exotic settings filled with details, adventure, excitement, romance and hot sex.