Money. We all know it can’t buy happiness. But, as Groucho Marx said, “it certainly lets you choose your own form of misery.” And that’s something. Or not? In any case, on one thing we can all agree. If someone wants to become filthy rich and do that real fast, writing is not the way to go. Indeed, this should be immediately apparent if we stop a second and think about the time and effort even a single book requires.…