U-Boat Intelligence 1914 - 1918
RCC7553

U-Boat Intelligence 1914 - 1918

by Robert M. Grant
ISBN 37000034X £8.00 25 Sep 2017
Putnam & Company Limited , London (1969)
This is a detailed record of some of the ways in which British acumen, ingenuity and industry produced the victory at sea in 1918 - according to the jacket "blurb". Actually, it is a good story of the ways in which the U-Boat menace was countered.