When adventurous photographer Lena Hart follows her late father's mysterious map to a legendary shipwreck, she reluctantly teams up with Ryan Cole, a former rescue pilot. Their dangerous expedition leads them through storms, hidden islands, underwater ruins, and a ruthless treasure hunter determined to steal their discovery. As they race against danger, Lena and Ryan confront their pasts and discover an unexpected love. A thrilling romance: action & adventure story about courage, trust, discovery, and finding someone to chase the horizon with.