Jeffrey is published in 114 countries and more than 47 languages, with more than 750,000 5* reviews with international sales passing 275 million copies.

He is the only author ever to have been a number one bestseller in fiction (nineteen times), short stories (four times) and non-fiction (The Prison Diaries).

Jeffrey has been married for 53 years to Dame Mary Archer DBE. They have two sons, William and James, three grandsons and two granddaughters, and divide their time between homes in London, Cambridge and Mallorca.