When I decided to throw myself into my writing after the whole stupid cancer thing got my priorities in order, I made a promise to myself that I'd keep it fun, rather than get stressed out by things beyond my control. One of the things authors often worry about is whether or not people will show up for their book signings. Well, I've got a secret to make sure people show up: I do joint events with author pals! It's a great excuse to hang out with friends, and it often brings in a larger group...