| Answer | Crossword Clue |
|---|---|
| OSS | WWII spy gp. |
| OSS | WWII spy org. |
| OSS | WWII spy group |
| OSS | WWII-era spy org. |
| EYEOFTHENEEDLE | Ken Follett WWII spy novel |
| CIA | Spy gp. |
| OSS | Whilom spy gp. |
| OSS | Old spy gp. |
| KGB | Old spy gp. |
| KGB | Former spy gp. |
| OSS | WW II spy gp. |
| KGB | Cold War spy gp. |
| KGB | Old USSR spy gp. |
| CIA | U.S. spy gp. |
| OSS | 1942-1945 US spy gp. |
| OSS | Spy gp. that predated the CIA |
| CIA | Gp. whose museum features the SPY-Fi Archives |
