XENOMORPH TIMELINE
Prometheus is a 2012 Japanese novelization of the film of the same name that was adapted by writer and editor Eisuka Suzuki from a screenplay written by Jon Spaihts and Damon Lindelof, and was published by Taibundo in Japan[3] on August 1, 2012.
In 2089, archaeologist Elizabeth Shaw discovers 35,000-year-old cave paintings on a Scottish island. The mural depicts a mysterious giant.
Prometheus (Novelization) is a book released in 2012 that takes place in 2093 in the Alien timeline. In the Alien books timeline, it comes before Alien: Covenant - Origins (2103).