William Haggard
William Haggard was the pseudonym of Richard Henry Michael Clayton (born 11 August 1907, Croydon, England – died 27 October 1993) an English civil servant and writer of fictional spy thrillers.
Author 2
| Title | Format | |
|---|---|---|
![]() | Venetian Blind | Paperback |
![]() | The Hard Sell | Mass-Market Paperback |
Copyright Holder 1
| Title | Format | |
|---|---|---|
![]() | The Hard Sell | Mass-Market Paperback |


