Andrew Motion's prose memoir In the Blood (2006) was widely acclaimed, praised as an act of magical retrieval and a hymn to familial love.Now, over a decade later and after moving to live and work in the United States, Motion looks back once more to recreate a stunning biographical sequel - but this time in verse.Essex Clay rekindles, expands and gives a tragic resonance to subjects that have haunted the poet throughout his writing life.In the first part, he tells the story of his mother's riding accident, long unconsciousness and slow death; in the second, he remembers the end of his father's life; and in the third, he describes an encounter that deepens the poem's tangled themes of loss and memory and retrieval.Although the prevailing mood of the poem has a sweeping Tennysonian melancholy, its wealth of physical details and its narrative momentum make it as compelling as a fast-paced novel: a settling of accounts which admits that final resolutions are impossible.