Index, ill, p.232.non-fictionThis book is dedicated to the memory of the 162 seamen who lost their lives in connection with the sinking of the submarine Thetis world war 1939-1945 - naval operations - britain, world war 1939-1945 - submarine operations - britain

Index, ill, p.220.non-fictionThe amazing story of U 570 - captured by the British and used against the Germansworld war 1939-1945 - naval operations, submarine warfare - world war ii

p.390.fictionWorld War II novel about submarine hunters in the North Atlantic. The action follows lieutenant Ned Yorke of the British Navy, who is sent to investigate a rash of unexplained convoy sinkings. He must find out how German submarines are arriving undetected in the midst of the convoys and why a mysterious Swedish vessel is always present. Posing as a shipwrecked sailor, he manages to get aboard the Swedish ship.world war 1939 - 1945 - fiction, naval operations - fictional

Ill, p.208non-fictionA story of ordinary men who served in the submarine service in World War Twoworld war 1939-1945 - naval operations - britain, submarines

Index, maps, .254.non-fictionThe story of the human torpedo and the midget submarine in World War Twoworld war 1939 – 1945 –naval operations - britain, world war 1939 – 1945 – personal narratives – britain