Codebreakers : the secret intelligence unit that changed the course of the First World War / James Wyllie and Michael McKinley.
Publication year: 2015
Media class: Hardback
Publisher: Ebury Press,
Resource type: Physical
ISBN: 9780091957728 (hbk.) :
Includes bibliographical references and index.
Additional information: 346 pages : illustrations (black and white) ; 24 cm (hbk)
Total no. of loans: 1
Loans this year: 0
No. of reservations: 0
The stories of Bletchley Park and the spies of the Second World War are well known, but it was Room 40 and their colleagues across the intelligence services that started it all. From the docks of New York City to shady Cairo hotels, this is the gripping and fast-paced story of spies, codebreakers and saboteurs.
Codebreakers : the secret intelligence unit that changed the course of the First World War