Blueback

The Brannan Islands were infected with fear and smouldering tension. As Chief Officer Carrick of Her Majesty's fishery protection cruiser "Marlin" swung in to investigate, he found himself involved with a pretty girl, prawn poachers, moonshiners, a very deliberate killer and a bizarre craft of the future - the hydrofoil called "The White Witch" - that disturbed Webb. The problem came in sorting them out...