There's a feeling of power in reserve, a power that drives right through the bone, like the shiver you sense in the shaft of an axe when you take it into your hand. You can strike, or you can not strike, and if you choose to hold back the blow, you can still feel inside you the resonance of the omitted thing.

He is careful to deny responsibility for September, but he does not, you notice, condemn the killings. He also refrains from killing words, sparing Roland and Buzot, as if they were beneath his notice. August 10 was illegal, he says; so too was the taking of the Bastille. What account can we take of that, in revolution? It is the nature of revolutions to break laws. We are not justices of the peace; we are legislators to a new world.

History is always changing behind us, and the past changes a little every time we retell it.

In my 20s I was in constant pain from undiagnosed endometriosis. With no prospect of a cure, I decided I needed a career - writing - that could accommodate being ill.

I do myself think that history is a set of skills rather than a narrative.

A sea-green sky: lamps blossoming white. This is marginal land: fields of strung wire, of treadless tyres in ditches, fridges dead on their backs, and starving ponies cropping the mud. It is a landscape running with outcasts and escapees, with Afghans, Turks and Kurds: with scapegoats, scarred with bottle and burn marks, limping from the cities with broken ribs. The life forms here are rejects, or anomalies: the cats tipped from speeding cars, and the Heathrow sheep, their fleece clotted with the stench of aviation fuel.

The worship of Thomas More goes beyond Catholics.