A slave-holding ship is a, perhaps, unsuitable place for the origin of friendship. But exactly on him there were appearing in a captivity shy, badly knowing the world doctor Савьо and unforeseeable and enigmatic a lone person Isaac is a slave trying to kill the owner.And that to do Савьо now that only chance to survive - and is there a the same mutinous slave that работорговец certainly decided to convert into the fighter? What secrets does hide the past of Isaac and future of Савьо? In fact, as is generally known, there is not a man without secrets, as well as there is not a fate without sudden turns.