Una época utilizada con regularidad a partir de la publicación, en 1987, del manual Cthulhu Now. Se trata de una época bastante variada, porque lo que se podía consisderar "actual" a finales de la década de los ochenta, ahora puede no serlo tanto.
| ▲Título▼ | ▲C▽ | ▲Año▼ | Autor | ▲V▼ | ▲Rel.▼ |
|---|---|---|---|---|---|
| The Bookstore |    | 2001 | Michael LaBossiere | — | Baja |
| The Book of Nonterraqueous | | 2021 | Glynn Owen Barrass | — | Media |
| Bone Deep | | 2018 | Allan Goodall | — | Media |
| The Bone Dealers | | 2001 | Michael LaBossiere | — | Baja |
| Blessed Be | | 2001 | Gary Sumpter, Paul Carrick, Drashi Khendup | — | Media |
| La bailarina rota | | 2022 | David Martín Mora | — | Media |
| All Good Children | | 1993 | Chris Klepac | — | Media |
| After The Big One | | 1990 | Keith Herber, Lynn Willis, Earl Geier | — | Media |
| A través de tus ojos | | 2013 | Pedro Miguel Perea Cerro | — | Media |
23:59:59  | | 2019 | Enrique Camino | — | Media |
| Introduction (to "Unseen Masters") |  | 2001 | Bruce Ballon | — | Media |
| Creating a Delta Green Investigator | | 1996 | John Tynes | — | Media |
| Appendices (to "Unseen Masters") | | 2001 | Bruce Ballon | — | Media |
| Weapons | 1995 | Benjamin Wright | — | Media |
