Hooray for independent bookstores like Book Cellar! It opened in early October in the perfect location, an abandoned space at the corner of Lake Avenue and J Street in quaint downtown Lake Worth. The proprietors, who own a similar store in Colorado, reviewed my book MURDER IN PALM BEACH: The Homicide That Never Died, and brought it in on consignment. It’s selling. Last night (Tuesday, Nov. 21), I did a signing in this setting with an appealing, homey atmosphere featuring wood