Art restorer and legendary spy Gabriel Allon has slipped quietly into London to attend a reception at the Courtauld Gallery celebrating the return of a stolen self-portrait by Vincent van Gogh. But when an old friend from the Devon and Cornwall Police seeks his help with a baffling murder investigation, he finds himself pursuing a powerful and dangerous new adversary. The victim is Charlotte Blake, a celebrated professor of art history from Oxford who spends her weekends in the same seaside village where Gabriel once lived under an assumed identity. Her murder appears to be the work of a diabolical serial killer who has been terrorizing the Cornish countryside. But there are a number of telltale inconsistencies, including a missing mobile phone. And then there is the mysterious three-letter cypher she left behind on a notepad in her study. Gabriel soon discovers that Professor Blake was searching for a looted Picasso worth more than a $100 million, and he takes up the chase for the painting as only he can--with six Impressionist canvases forged by his own hand and an unlikely team of operatives that includes a world-famous violinist, a beautiful master thief, and a lethal contract killer turned British spy.

The first book ever to describe real life cases of murder, and purported murder, using insulin as a weapon. Covers cases from the USA, UK, Europe, Japan and New Zealand, including the well known Claus von Bulow case, the first criminal trial to be broadcast in its entirety on US TV (later the subject of a Hollywood movie, Reversal of Fortune). Written by Vincent Marks, coauthor of the critically acclaimed book Panic Nation: Exposing the Lies We're Told About Food and Health (John Blake Publishing) and a world authority on insulin, and Caroline Richmond, a medical journalist and writer, this gripping account is intended for doctors and laypeople alike, especially those with an interest in forensic medicine or true life crime.