The Defector (Gabriel Allon Book 9)

Spy turned art restorer Gabriel Allon is trying to resume his honeymoon in the secluded hills of Umbria with his new wife, Chiara, when shocking news reaches him from London. The defector and former Russian intelligence officer, who saved Gabriel's life in Moscow Rules, has vanished without a trace. British intelligence suspect the defector was always a double agent, but Gabriel is convinced otherwise. 

Softcover. English. Signet. 2008. 517pp. In good condition. Book No: 10024198