
LOS ANGELES — Last summer, while browsing in a used bookstore in San Luis Obispo, Calif., I discovered something I thought no longer existed — an Agatha Christie novel I had not read. Anyone monitoring my vital signs would have thought I had discovered the next Gnostic gospel or a lost play of Shakespeare’s. Clutching it tightly as if someone might snatch it from me, I quickly bought it. I promised myself I would take my time, savor the experience and read only a few pages at a time. Instead, I finished it the next day.
Now it resides beside its sisters in my Agatha box, a crate at the foot of my bed. I don’t own all of the 66 mystery novels and 14 short-story collections that Christie wrote, but I have most of them and I read them over and over again, in rotation, throughout the year.



































