Mr. London is here writing of scenes and types of people with which he is very familiar, the sea and ships and those who live in ships. In addition to the adventure element, of which there is an abundance of the usual London kind, a most satisfying kind it is, too, there is a thread of romance involving a wealthy, tired young man who takes the trip on the Elsinore, and the captain's daughter. The play of incident, on the one hand the ship's amazing crew and on the other the lovers, gives a story in which the interest never lags and which demonstrates anew what a master of his art Mr. London is.