I love the Blood and Ash series from Jennifer L. Armentrout, so when it was announced she was going to be writing a prequel series called Flesh and Fire I wanted to read it. Especially since it hints at things that happen in the original series. Since the main focus of Flesh and Fire is on Nyktos and his consort, Seraphena (Sera). If you've read at least A Crown of Gilded Bones in the Blood and Ash series, you'll already know the outcome of this series as Nyktos states what happened. However, this series focuses on getting to that point where Gods no longer could wander freely between their realm and the mortal one. And the supposed Dark Age mortals went into because of those events. I don't think that the last part will be covered in this series, but we know it happens due to this series.