On the Back of an Envelope

New and selected writings by one of the United Kingdom's leading contemporary historians.

As one of Britain's foremost constitutional experts and contemporary historians, Peter Hennessy has spent his professional life unpicking the arcane world of Whitehall and Westminster. He began his career as a journalist for the Times, the Economist, and the Financial Times, developing a network of insider contacts who helped him shine a light on some of the dustiest corners of the British establishment.

As a journalist, prize-winning contemporary historian, and political commentator, he has chronicled the workings of the British state with wit, affection, and a healthy sense of the absurd over a five-decade career. Now a crossbench peer, he has, in his own words, "moved in with his exhibits." Hennessy is also a stalwart of BBC election night coverage and a regular commentator on BBC Radio 4, bringing a historical and constitutional perspective on current events.

In this new volume, On the Back of an Envelope, he brings together selected journalism, unpublished lectures, and new writing alongside personal recollections and reflections on his time observing postwar Britain, how it is governed, and those who do the governing. He reflects on the making and unmaking of prime ministers from Attlee to Truss, life in the House of Lords, and the changing constitutional landscape in the wake of Brexit and amid uncertainty about the future of the Union.

Interspersed with lectures, journalism, and new pieces, Hennessy also looks back at a fascinating career, reflecting on his own experiences as a young green graduate navigating the hard-nosed world of Fleet Street in the 1970s, bringing to life a cast of characters from a world now largely gone. He revisits his time as a public historian, academic, and crossbench peer with a levity reflected in his belief that history is "gossip with footnotes."