| Secret partnership | 18 |
| Secret org. | 11 |
| Secret order member | 19 |
| Secret order | 12 |
| Secret or Sure | 14 |
| Secret or press | 15 |
| Secret or illegal | 17 |
| Secret ones | 11 |
| Secret one | 10 |
| Secret offering | 15 |
| Secret of the vain, perhaps | 27 |
| Secret of some redheads | 23 |
| Secret of many a redhead | 24 |
| Secret of Glen Bell's success | 33 |
| Secret observers | 16 |
| Secret observer's opening | 29 |
| Secret news sources | 19 |
| Secret nationalist org. | 23 |
| Secret motives | 14 |
| Secret motive | 13 |
| Secret moniker | 14 |
| Secret military tool? | 21 |
| Secret military mission ... or a hint to the circled letters in this puzzle? | 76 |
| Secret metaphor | 15 |
| Secret messages | 15 |
| Secret message | 14 |
| Secret member of a sect | 23 |
| Secret meetings | 15 |
| Secret meeting places | 21 |
| Secret meeting | 14 |
| Secret matters | 14 |
| Secret lovefests | 16 |
| Secret love affairs | 19 |
| Secret looks | 12 |
| Secret look | 11 |
| Secret locks? | 13 |
| Secret location? | 16 |
| Secret little dogs? | 19 |
| Secret lingo | 12 |
| Secret letters? | 15 |
| Secret languages | 16 |
| Secret language device | 22 |
| Secret language | 15 |
| Secret keepers | 14 |
| Secret keeper, to the teller | 28 |
| Secret insiders | 15 |
| Secret information | 18 |
| Secret indicator | 16 |
| Secret identity?: Abbr. | 23 |
| Secret identity | 15 |
| Secret holder | 13 |
| Secret hoard | 12 |
| Secret hideaway | 15 |
| Secret grp. since 1947 | 22 |
| Secret group | 12 |
| Secret govt. group | 18 |
| Secret governing groups | 23 |
| Secret get-togethers | 20 |
| Secret get-together, or what occurs literally in each of this puzzle's circled squares | 90 |
| Secret get-together | 19 |
| Secret front? | 13 |
| Secret fraternity | 17 |
| Secret formula for making fasteners? | 36 |
| Secret for some superheroes | 27 |
| Secret for some | 15 |
| Secret follower | 15 |
| Secret finish | 13 |
| Secret file | 11 |
| Secret explosions | 17 |
| Secret exit, perhaps | 20 |
| Secret exit, maybe | 18 |
| Secret event of '45 | 23 |
| Secret entrances under carpets, perhaps | 39 |
| Secret engagement | 17 |
| Secret ending? | 14 |
| Secret ending | 13 |
| Secret encounter | 16 |
| Secret employer, maybe | 22 |
| Secret doctrines | 16 |
| Secret doctrine | 15 |
| Secret dish in "Sweeney Todd" | 39 |
| Secret diet-breakers | 20 |
| Secret devices | 14 |
| Secret deposits | 15 |
| Secret decoder ring?: Abbr. | 28 |
| Secret D.C. group | 17 |
| Secret court | 12 |
| Secret couple, to Barrett | 25 |
| Secret couple, in gossip | 24 |
| Secret cooperation | 18 |
| Secret competitor | 17 |
| Secret communications | 21 |
| Secret communication location | 29 |
| Secret collector | 16 |
| Secret collaborator | 19 |
| Secret code, in the secret code | 31 |
| Secret circle parts? | 20 |
| Secret Chinese society, in the U.S. | 35 |
| Secret Chinese society | 22 |
| Secret challenger? | 18 |