A brand-new linguistic mystery from Countdown's resident lexicographer, Susie Dent, set in the city of Oxford
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When mysterious symbols appear as graffiti around Oxford, lexicographer Martha Thornhill recognises them from a runic alphabet created by a deceased fantasy writer whose papers she once worked on. But this is no publicity stunt, and tensions intensify when further graffiti is found near the body of a university lecturer.
Martha is not the only one to have doubts when the suspicious death is ruled by police as suicide. Called upon to lend their linguistic expertise to the case, Martha and her colleagues begin to unearth a tragedy that extends beyond the ancient walls of the university. As new messages portend more death, it's clear that a spirit of vengeance is stalking the city's streets, and may be reaching out towards them too.
Guilty by Definition (book 1) was a Sunday Times bestseller August 2024
Dent was educated at the Marist Convent in Ascot, an independent Roman Catholic day school. She went on to Somerville College, Oxford for her B.A. in modern languages, then to Princeton University for her master's degree in German.
Dent is serves as the resident lexicographer and adjudicator for the letters rounds on long-running British game show Countdown. At the time she began work on Countdown in 1992, she had just started working for the Oxford University Press on producing English dictionaries, having previously worked on bilingual dictionaries.