In this seventh and last book of the Series, Anne and Martin encounter some of the toughest and most dramatic challenges of their entire voyage, while at the same time experiencing exhilarating highs. Feel the sheer terror when they get caught in a giant fish net on the Arabian Sea; sail with them through the pirate infested waters of the Gulf of Aden into the dreaded Red Sea feared by sailors for its vicious head winds. Explore with them the mysteries...