Bottle GroveA razor sharp tale of two couples, two marriages, a bar, and a San Francisco start up from a best selling, award winning novelist. This is a story about two marriages. Or is it? It begins with a wedding, held in the small San Francisco forest of Bottle Grovebestowed by a wealthy patron for the public good, back when people did such things. Here is a cross section of lives, a stretch of urban green where ritzy guests, lustful teenagers, drunken