The Antagonist is a novel about the power of stories, whether stories we tell ourselves in order to explain the apparently inexplicable or stories we tell others in order to explain ourselves, the world, and our role within it. It is a beautifully constructed, precisely written, and engaging piece situated in the space where the two circles in the Venn diagram of narrative and truth intersect—and occasionally blur. And though truth and narrative do blur, one can see why Lynn Coady’s book was a finalist for the 2011 Scotiabank Giller Prize in Canada.