"The summer tourist season is in full swing, and Priscilla Latham Grant is enjoying the visitors to the family history museum, housed in the lighthouse she inherited from her aunt Marjorie. But when one visitor comes bearing a deed he claims gives him rights to the land upon which the lighthouse sits, Priscilla is compelled to learn more. She's further dismayed when the man claims her family not only stole the land, but also ruined his great-great-grandfather's reputation in trying to cover up their crime. Hoping to disprove this man's accusations, Priscilla launches an investigation into her family's history that only dredges up more suspicious activities. Will a key hidden in the floorboards of the family lighthouse finally unlock secrets hidden for generations?"--Page [4] of cover.