Owning Jacob tells the story of the fight for custody of a young autistic boy, whose mother has recently died. We soon learn, however, that she wasn't really his mother at all - she stole him from a hospital as a baby. The hero of the novel, her husband Ben, only discovers this fact after her death, and faces a painful battle to care for the child he loves.
The real father, John Kale, has now remarried following the death of Jacob's real mother. It quickly becomes apparent that he is deranged and violent, all of which escapes the social services assessing his fitness for parentage. And thus begins the battle: Ben's quest to unmask Kale's true character and return Jacob to what he believes to be his rightful home.
The book raises some thought-provoking moral points and is fairly well written, although some of the characters are a little unconvincing, particularly the cliched private detective. But on the whole, Owning Jacob is a good stab at writing an ethically provocative yet satisfying novel.