The First Husband, by Laura Dave

I guess I should have known from the title and the fact that Amazon offered The First Husband in a package with a Jennifer Weiner that this book would be a quintessential "chick lit" story, but somehow I allowed a brief synopsis to convince me it might be more. It's not. I also thought that the main character's career as a travel writer might be interesting to learn more about. It wasn't. Don't bother!