"A heart-rending novel about end-of-life, family and children. EXTRAORDINARY is a gentle consideration of assisted suicide, but it is also a story about siblings - about how brothers and sisters turn out so differently; about how little, in fact, turns out the way we expect. In the end, this is a novel about the extraordinary business of being alive, and it may well be David Gilmour's very best work of fiction to date."--Publisher.