Aided by some 250 maps and photos, the book illuminates:
- Untold generations of Indian villages, accumulating mounds along Jupiter Inlet that stretched for two hundred yards and twenty feet high—until they were trucked away to make roadbeds for the automotive age.
- The newly-built lighthouse tower being climbed by Confederates to spot Union gunboats just outside Jupiter Inlet that might blockade their efforts to smuggle cotton and turpentine to the Bahamas.
- How just three keepers and their families lived at the lighthouse in the mid-nineteenth century, shooting game from the tower, catching huge fish and coping with sporadic shipments of supplies by sea.
- A tiny settlement in the 1890s that nonetheless attracted a telegraph office, a U.S. Weather Bureau outpost, a sea rescue station, a wireless radio post, a seven-mile railroad and a fleet of paddlewheel steamers.
- A gritty town in Prohibition years that staved off poverty by bootlegging booze from the Bahamas, logging cypress, growing ferns for wholesale florists and shipping a seemingly endless supply of oysters to restaurant suppliers up north.
- A war-torn town of just two hundred with a secret U-boat tracking station and a neighboring army base where 6,000 recruits learned the new science of radar.
- A town that saw Allied ships torpedoed by U-boats and many of its residents helping to rescue stricken sailors at sea.
Finally, the book profiles a people who, during the modern era, keep battling those who would ditch, dam, drain and develop their precious Loxahatchee River in the name of progress.