It’s 1996 and Geologist Sam Harris has been around the block, but she's prone to nostalgia, so she snatches the chance to work in Sierramar, her old stomping ground. But she never expected to be working for a company that is breaking all the rules. When the analysis results from drill samples are suspiciously high, Sam makes a decision that puts her life in peril. Can she blow the lid on the conspiracy before they shut her up for good? The Bonita Protocol is the fifth book in the Sam Harris Adventure series. If you like female protagonists, complex twists and turns, and international locations, then you'll love PJ Skinner's thrilling novel.