Midnight Crusader is book 9 of Nancy Gideon's Midnight series. It's a continuation of the story of Gabriel, a minor character from book 8. This installment includes the concept of reincarnation. I felt like this was supposed to be a more important part of the book than how it was presented in the story. It should have played a more prominent role. The main female of the story annoyed me, as they have in the latter books in this series. The classic vampire romance elements that Nancy Gideon is famous for are also present, so if you have enjoyed other books in these series, I recommend picking this one up as well.