What We Can Know

The year is 2119 and much of England is flooded. Those who survived the Inundation and Derangement in the mid twentieth century have retreated to higher ground. Disaster occurred with the accidental dropping of a nuclear weapon into the ocean causing tidal waves flooding much of a world already threatened by rising sea water. Travel between the small islands was by boat and on land by bike. Before this catastrophe countries continued their wars, further developed nuclear weapons and climate change was imminent. Millions of people died and those left struggled to live a very different life.

Professor Tom Metcalfe works at the University of the South Downs where he attempts to interest students in history and literature, especially in the time period 1990-2030. He is also interested in discovering what happened to the only copy of a poem, A Corona for Vivien, written by Francis Blundy in 2014. He has set out to study all available sources about the poet and his wife.

In part one of What We Can Know by Ian McEwan we learn of events that led to the writing of the poem and the the party where Francis read the poem to the guests. We also get to know Tom Metcalfe and the extent to which he has researched the lives and work of Francis and Vivien Blundy.

In part two the reader has access to a copy of a manuscript written by Vivien Blundy where she provides an account of her life and relationships and reveals what happened to the poem. Tom Metcalfe had edited Vivien's manuscript for publication.

Much of What We Can Know is about how we treat history and evaluate life that occurred at other times. The author questions what we really know about the past, how much don't we know and how reliable are the sources. Many people are reluctant to learn about the past and accept how knowledge of past events may affect what happens in the future.

What We Can Know by Ian McEwan is a social commentary on life and how current events may affect our future. This is a novel that readers should set aside uninterrupted time to read.