Remainder by Tom McCarthy, 2005

A never-named man receives grace from the sky. Well, actually, he receives severe head trauma from the sky; grace comes later in the form of £8.5 million from the guilty party. Between those two events he relearns many of the things knocked out of his head, such as how to walk and eat. Remainder shows how and what happens when he tries to recover the things physical therapy left out.

At first he's at sea, in possession of an unfamiliar persona and an unfathomable amount of money with no idea of his next step. The poles of his choices are sketched by two friends at an impromptu celebration of his recovery and good fortune; one friend suggests an unlimited debauch of sex, drugs and rock 'n' roll, the other suggests African philanthropy. He, however, makes a third choice. At another party he finds a crack in the bathroom wall. From that crack the rest of the story grows. It also establishes a more conventional part of the story: he's in a locked bathroom at a party, contemplating the crack, sketching it, trying to place it in his mind while ignoring the banging and pleas from the other side of the door.

McCarthy's writing is regular and orderly so that the story can be original and, at the end, violent. One of McCarthy's skills is keeping the reader from dwelling too long on the thought: this is how one of those malevolent seven-year-old boys in a Twilight Zone episode would act. But the mind still wants purchase on the story, so it scrambles off in other directions, perhaps to experimental novelists like Robert Coover or Peter Handke (knowing the story isn't necessary, knowing the title will do: The Goalie's Anxiety at the Penalty Kick), or maybe to Nicholson Baker's early novels, except Remainder is more fraught, and more solidly embedded in a literal metaphysics.

For extra fun after reading Remainder, watch the movie trailer. It's an excellent example of a movie, at least as represented by the trailer, completely misinterpreting a book even though McCarthy was involved with both. The movie also seems to be on YouTube.