Christina, Grant, Mimi, and Papa visit the peaceful Cape Cod National Seashore, only to find themselves awash in a mystery filled with troubling tire tracks, shifting sand dunes, a lonely lighthouse, and warnings of an approaching Nor'easter.
year: 2010
call number/section: 1000
subjects: families, juvenile fiction, national parks and reserves, fiction, cape cod national seashore (mass.), juvenile fiction, cape cod (mass.), fiction