My ninth Alafair Tucker mystery, The Return of the Raven Mocker , was just released in paper and as an e-book on January 3. And yet I’m already working on book ten. When I first began writing the Alafair Tucker Mystery series, I had a story arc in mind that was going to carry through ten books. This is a wonderful idea, but as anyone who has ever written a long series knows, after a couple of books all your plans for a story arc have gone by the wayside. The reason this happened, at least to me, is that I seem to be writing about real people who have their own ideas about how things should be gone about, and once I put them into a situation, they react to it in ways I had never anticipated. So much for a ten-book arc. Besides, I really want readers to be able to pick up any book in the series and have a satisfying experience without having to know anything about what went before. This poses the million dollar question for the author of a long series: How do you keep it fresh? Ho...