48 Hours to a Stronger Marriage is a strong and simple book that can help you close what author Bob Bowersox calls "the intimacy gap." When Bob discovered that he and his wife of twelve years, Toni, had drifted apart, he was determined to keep their marriage alive. The core of the problem? Though they still loved each other, Bob and his wife no longer knew each other very well. Most of their ideas about one another had been formed when they first met and married -- and had never changed, even as they themselves were growing and changing.