The Adventures of Hermes is a companion series to the Cursed Satyroi based on one of the fan favorite characters. It is a series of 3 novellas that will take place alongside the main series and tell Hermes’ story.
It can be read on its own, though there will be spoilers for the Satyroi books. Mercury Rising in particular takes place during the first part of Satyr from the Shadows (book 3), showing scenes from different POVs, thus enhancing the experience. The second part will occur after book 4, and the final part will either come before or after the seventh (final) novel.