|In this this espionage story set in England's Bletchley Park at the height of the Second World War, Tom Jericho is a clever mathematician at the famous code breaking facility who -- either despite or because of his pathetic mental state owing to a "nervous breakdown" has also taken on the self imposed task of solving a mystery and finding a mole. Although the math is not terribly important to the story, it is mentioned more than a few times, we see how math might have been extremely useful in helping the Allies win the war and we meet another clever but crazy mathematician character. I think this book is underappreciated and hope that some of the Math Fiction fans reading this will check it out.
As is so common in mathematical fiction, the
mathematician (Jericho) is known as a genius and is also certifiably
insane. (If you have read my thoughts on this elsewhere then you will know
that this is a "pet peeve" of mine, that literature likes to suggest that
there is some deep connection between insanity and mathematical ability.)
In this case, he has supposedly had a nervous breakdown due to the ending
of a brief affair with the beautiful and fun Claire. When he returns from
to help his colleagues break the new "Shark" code, Jericho finds
that Claire has gone missing. His attempts to find her lead him to
unexpected romance and intrigue.
In the novel, Jericho is one of Alan Turing's students working on the Riemann Hypothesis with him before the war and Turing is a recurring -- though minor -- character in the novel. For the film (2001) version, however, Turing has been completely eliminated with Jericho playing both the role he plays in the novel and also being Turing at the same time.
It is a little bit strange to see
Alan Turing's historical role usurped by this fictional character.
However, if you are not bothered by this bit of
fake history, the movie is also worth seeing. In exchange for losing Turing, the film adds Tom Stoppard's brand of witty dialogue and a few nice comments about mathematics by this playwright who may be the most eloquent apologist for mathematics. It is interesting
to note that the enigma machine used in the film is a real one, that
happens to belong to one of the films producers, Mick Jagger! (Jagger also
makes a cameo appearance in the film.)
I've read more than a few reviews of the film which
praise it for finally acknowledging the role of England in this important
part of world history. It is true, as the reviews imply, that most of the
previous films on the subject emphasize the American role. There are lots
of explanations for this fact. It is, of course, partly due to American
nationalism and the fact that America tends to make more films than other
countries. It is also partly England's fault for seeking to keep Bletchley
secret for so long. (IMHO, England did a great disservice to the world by
keeping knowledge of their wartime achievements secret for so long and did
something nearly criminal when they had all of Tommy Flowers' "Colossus"
computers destroyed for "security purposes".) However, lest the British
critics get too self righteous about the fact that this film "finally sets
the record straight", let me point out that this film also obscures the
true role of some important and brilliant heroes of the story. In
particular, upon reading the true history one learns that the first key
steps in breaking the Enigma (involving bravery, brilliance
and a bit of clever engineering) was done by some Polish mathematicians
just before the Nazi invasion of Poland. It was only upon receiving help
from them that the British first started making headway. Not only does
the movie version Enigma not mention this part of the story, it vilifies the only
Polish character in the film!
Ruth de Haan|
This is one of the best books I've read. I have yet to read his "Fatherland," which I've heard is even better. The main reason why this book is so good is because it ties together elements of historical fiction, love, and a mysterious disappearance of Claire, the main character's girlfriend.