Sir, Yes Sir is the third and final installment detailing the wild and thoroughly entertaining life of Sean Matthews. After A Private Affair, and the sequel, Sweet Swagger, Sean heads to his new duty station in Hawaii with the love of his life by his side. Just as things heat up, Sean meets his father for the first time and is shocked by finding out a deep, dark family secret. Between running for his life, and the threat of being put out of the military, all hell breaks loose, and Sean s staring death in the eye.