Mason Bloom shook off all his doubts about leaving -- about seeking a way to leave -- and decided to purchase a new home in the Singing Creek housing community. The realtor had a long list of prospective places for him, but the idea of a creek running nearby had been enough for Mason. Of course, it was only an idea -- the small creek had been mostly diverted long ago as more houses were built. Mike, his aspiring realtor, said, "You know there's no actual creek." But Mason stepped into the back yard without answering. He knew. The yard he walked through that day consisted of a patch of dry lawn and weeds poking from mounds of topsoil. He grew a new garden in his mind -- "Don't you want to see the bedrooms?" Mike had asked from the deck. Mason hadn't answered that question either -- he let the dirt crunch under his rubber soled shoes, and at one point closed his eyes to better feel the sun on his neck. Later, standing next to Mike, Mason said, ...