A lot of good advice in this thread but . . .
Here's another take: One book—however great the story, however well written—will get lost in a sea of millions of newly published books. It's a numbers game. Nothing sells your first book better than your second or your fifth. Later books are the greatest promotional tools you have and most of us readers find earlier books and authors from their later works. Yes, we fall in love and go back to buy and buy and buy. So get crackin' on your next book. just my 2 cents
Here's another take: One book—however great the story, however well written—will get lost in a sea of millions of newly published books. It's a numbers game. Nothing sells your first book better than your second or your fifth. Later books are the greatest promotional tools you have and most of us readers find earlier books and authors from their later works. Yes, we fall in love and go back to buy and buy and buy. So get crackin' on your next book. just my 2 cents