Christopher Creighton's book, titled "OP JB", presents a detailed account of the author's wartime experiences, which include a notable instance where he, along with Lt Commander Ian Fleming, embarked on a daring mission in April 1944.
The mission, which involved parachuting into Berlin, aimed to extract Martin Boreman, a high-ranking Nazi party official who possessed crucial information regarding the location of vast amounts of money stored in Switzerland.
