Count to Sleep Philadelphia

Adam Gamble, is a writer, a photographer, and a publisher. He is the author of many books in the Good Night Books series, In the Footsteps of Thoreau, and A Public Betrayed. He lives in Sandwich, MA.

Mark Jasper is the author of many books in the Good Night Our World series, The Cape Cod Christmas Cookbook, Haunted Cape Cod & the Islands, and Haunted Inns of New England. He lives in Florida.