Pena Key

Pena Key is a fictional island in the Florida Keys located close enough to the shore that it can be reached by a bridge with drawbridge. The is the location for most of the events of the novelette New Lease and where Wade Porter and Kent Walker's have rented side by side beach side cottages. It is also where Wade met Gene Ventimiglia. 
The island's revenue is dependent on tourism and the people who rent the cottages there. The downtown, such as it is, contains only a few stores including a very small grocery store, a convenience store, and a couple restaurants.