What metaphors are used in Running in the Family by Michael Ondaatje?

Much of the narrative is a mtaphor for memory. Michael Ondaatje wrote Running in the Family as a memoir and composed it from material he collected during two return trips to Sri Lanka in 1978 and 1980. He was born there in 1943 and left when he was eleven. As a result, everything in the book is a memory of someone or another, and not just an immediate, short-term memory but memories from decades before.

Ondaatje often focuses on the wistfulness and magical quality of memory at many points throughout the book. He is forthright that the book is partly fictionalized and it must be, as Michael will occasionally write from perspectives that he has no access to, such as his father's. But he notes that in Sri Lanka, a well-told lie is better than a thousand truths.