Latter Epochology is the eighteenth entry in the Little Blue Book Series and comprises of just the thirty-first discourse of the Monodoxy, which is itself the first disquisition of the founding book of Astronism, titled the Omnidoxy. Latter Epochology explores time in relation to its existential purpose, its ontology, and its interactions with different segments of the Astronic cosmology. This discourse can be considered climax to Astronist considerations about time and its involvement in the discipline of cosmontology. 
 
The Little Blue Book Series was created and first published by Cometan himself as a way to simplify and commercialise the immensity of the two million word length of the Omnidoxy into smaller, more bite-size publications. A successful series from its very first published entry, the Little Blue Book Series has gone on to become a symbol of Astronist commercial literature and a way for Cometan’s words to reach readers of all ages and abilities who remain daunted by the beauty and yet the sheer extensiveness of the Omnidoxy as the longest religious text in history.