Last of the Nephilim is the third book in the Oracles of Fire series and is related to the Dragons in our Midst series. The numbers in the diagram below show the best reading order for the two series. Although the books are stacked vertically to indicate the chronological order of the storyline, they should be read in the numbered sequence.
For readers unfamiliar with the previous books, I recommend reading the first six before this one. As a minimum, read Enoch’s Ghost, including the recap at the end of that book. This story extends earlier adventures that will lead readers into a multi-dimensional land, a fascinating journey guided by the Oracles of Fire.