All clear
By: Connie Willis
Series: Oxford time travel -- 2; Oxford time travel -- 2.
Publisher: Gollancz; Orion Publishing Group, Limited
Published: 2011
Place of publication: London
Language: eng
Number of pages: 793
ISBN-13: 9780575099302; 9780575099319
Subjects: Time travel; Fiction; Historians; World War, 1939-1945