The book "The Motor Boat Club of Florida; or, Laying the Ghost of Alligator Swamp" by the author Hancock G. Irving (Harry Irving) is an exciting adventure story about a group of young friends who go on an exciting vacation to the coast of Florida. They form a club of motor boats and together go on long journeys on the water, where various tests and dangers await them. During one of the expeditions, the main characters face great difficulties in the Alligator Swamp, where they must face local mysteries and threats. Will the boys be able to overcome their fears and find a way out of this dangerous situation? This book is full of adventure, friendship and extreme challenges that make it interesting for readers of all ages.