It has taken a long time, but humankind has won its battle against the sea. Now Professionals like Walter Franklin patrol the infinite savannahs of the oceans, harvesting from the plankton prairies. But like that other great frontier, space, the sea has not yet yielded up all its secrets. And men like Franklin will never rest until its every fathomless mystery has been challenged....
The third novel in Annie Murray's "Birmingham" series. While Genie's father is away fighting in World War II, her mother has a ruinous affair which leaves her pregnant; Genie's little brother leaves, never to return; while Genie herself meets a man who then disappears to war.