1) British spy novel 2) Spy novel 3) Thriller novel
Found on
https://www.crosswordclues.com/clue/understrike
Understrike (1965) is a novel by John Gardner. It is the second novel in his Boysie Oakes series. When a routine mission to the United States goes haywire, Boysie Oakes is faced with the weighty responsibility of being British Special Security`s observer at the important test-firing of a new missile. Unwillingly, and almost by accident, finding h....
Found on
http://en.wikipedia.org/wiki/Understrike
No exact match found.
