From the author of the classicThe Danger Treecomes a powerful new memoir about a father's love for his dying son--a heart-wrenching but ultimately life-affirming book about fatherhood and identity, love and grief, memory and healing.When the worst that can happen, happens, the only useful lesson is the knowledge that it can. That's the take-away: a world can actually end, time can actually run out, sadness can prevail. But I didn't know that then, of course. Or, if I knew it, I didn't really believe it.In David Macfarlane's living room, there hangs a life-size portrait of himself. The portrait, by esteemed Canadian painter John Hartman, has become a portal for David: when he stares into his own eyes, and into the painting's background, an aerial view of his childhood house and hometown of Hamilton, he is transported. The painting evokes vivid memories of what was, what is no more and what will never be. It brings David back to his happy, privileged youth--its depiction of his parents' old swimming pool surrounded by dazzlingly bright light reminds him of how his future felt during those days, when the world seemed full of possibilities. His son Blake's future should feel just as bright. He's young. He's fit. He isn't a smoker. And he really, really wants to create, to live. And yet he's confined to a bed in a bright, white room--as bright as the air surrounding the swimming pool, and yet so different. As Blake undergoes treatment for an aggressive cancer, his father reckons with his past and the future his son may never have. In achingly beautiful prose, and with profound insight into how we love and grieve and remember, Macfarlane mourns the passing of time as a man in the autumn of his life and as a father who is losing his son.Likenessis a book about fathers and sons that demonstrates the power of memory to transform the tragic into the precious and profound.