Nancy Drew must use clues in a dead man's letters to find some unpublished musical manuscripts that will save an old man and his granddaughter from financial ruin.

Landing a first official case after solving the mystery of the library ghost, Kaz and Claire investigate a neighbor's attic to see if they can discover an explanation for its seemingly spooky qualities.

"Join Annie Dawson and the members of the Hook and Needle Club of Stony Point, Maine as they track down mysteries connected with the contents found in the attic of Annie's ancestral home, Grey Gables. There can be danger, adventure, and heart warming discoveries in the secrets Annie unearths--secrets about her own family as well as the townspeople of this charming seacoast town in central Maine"--Publisher's description.

When Annie finds a bundle of old letters in the attic of Grey Gables, she feels a rush of nostalgia for the days she spent in Stony Point as a child, and for her best childhood friend Susan Morris. Annie had saved these letters and brought them back to Stony Point to share with Susan, but where is Susan now? Annie's friends in the Hook and Needle Club have conflicting stories, but Susan is definitely not in Stony Point. Annie takes up the search for...