When Howard and Julia Lament adopt Will, a baby secretly switched at birth in a bizarre hospital debacle, it marks the beginning of a journey that takes them from Northern Rhodesia in the 1950s to the Persian Gulf, England and suburban, Seventies America, as they search for their place in the world. Howard is an engineer and dreamer, obsessed by the conveyance of liquids through valves. Julia is a woman of fiery spirit and an artist, who is constantly called upon to reinvent her family's life and her own. Forced by his younger, anarchic twin brothers to question his place in the family, Will struggles to find a sense of his own identity through the characters he meets en route - from Ruth, his first love in Africa, who carries around a biscuit tin lid to admire her reflection to Dawn Snedecker, the lisping intellectual who breaks his heart in America - and fights to keep his family from breaking apart. Through the Laments' restlessness, their responses to adversity, and especially their unwieldy love for one another, George Hagen draws a picture of every family that is funny, tragic, hopeful and true.