Codename Valkyrie: General Friendrich Olbricht and the plot against Hitler.
Helena Schrader.
Hardcover edition, Haynes Publishing 2009.
ISBN 978 1 84425 533 7
In excellent unread condition.
All internal pages are as new.
Has been stored on a bookshelf so there are only very minor signs of storage on the dustcover.
Please see photos.
An excellent copy!