Guardians' Keep

Dr. Francesca "Frankie" DeMarco, an Italian archaeologist, explores an underwater site on the Adriatic Coast, uncovering clues about a mysterious group known as the Guardians. As she and Mike Scott pursue the truth, they face opposition from fanatic groups determined to keep secrets hidden. Their journey may lead them to a legendary religious artifact lost since Roman times, with high stakes for their safety and discovery. This gripping installment is the third in the Mike Scott thriller series.