Witchlight - L.J. Smith Each story has built to the climatic end. However it still leaves you wanting more and more.
The series has been about vampires, witches, shape shifters, and the humans who know about them. However, don't be turned off if this isn't typically your thing. They are more love stories between teenagers who happen to be supernatural beings than they are books about supernatural beings who happen to fall in love. The characters are easy to relate to because they have the same types of problems that normal teenagers have.