Every week, Ken Jennings and John Roderick add a new entry to the OMNIBUS, an encyclopedic reference work of strange-but-true stories that they are compiling as a time capsule for future generations.
| Title | Date published | ||
| Interrobang (Entry 655.LK2040) | 2021-05-27 | ||
| Mister Rogers's Operas (Entry 795.RO1502) | 2021-05-25 | ||
| Concordski (Entry 258.JE4606) | 2021-05-20 | ||
| Olestra (Entry 864.LV0723) | 2021-05-18 | ||
| The Worst Poet in History (Entry 1445.PR2622) | 2021-05-13 | ||
| The Back of a Napkin (Entry 090.LK1920) | 2021-05-11 | ||
| Dagen H (Entry 313.EZ2116) | 2021-05-06 | ||
| Cholitas (Entry 218.1C1110) | 2021-05-04 | ||
| Drywall (Entry 384.LV1442) | 2021-04-29 | ||
| America's Joan of Arc (Entry 040.2S1412) | 2021-04-27 | ||
| The Bottle Conjuror (Entry 145.PS11983) | 2021-04-22 | ||
| Mother Earth's Plantasia (Entry 810.1CH1633) | 2021-04-20 | ||
| The Tan Suit Controversy (Entry 1277.EZ3403) | 2021-04-15 | ||
| Magic Eye (Entry 747.PR0425) | 2021-04-13 | ||
| Rasputin (Entry 1031.MT2411) | 2021-04-08 | ||
| The Crash at Crush (Entry 292.ZP0110) | 2021-04-06 | ||
| Figwit (Entry 467.JE2402) | 2021-04-01 | ||
| The Cadaver Synod (Entry 172.HE0927) | 2021-03-30 | ||
| Roady Bill and Tony the Pony (Entry 1077.PR0719) | 2021-03-25 | ||
| The Underarm Bowling Incident (Entry 1363.JB2602) | 2021-03-23 |