Bruno Latour’s new book, After Lockdown: A metamorphosis, is so engaging from the first that one feels obliged to begin just where he does: with an arresting portrait of a man who wakes from a long sleep to find that everything, save the moon and its indifferent rotations, makes him uneasy. Everywhere he sees reminders of the lost innocence of the Anthropocene. The sun brings to mind global warming; the trees, deforestation; the rain, drought. Nothing in the landscape offers solace. Pollution has left its mark everywhere, and he feels vaguely responsible for it all. And now, to top it off, the very breath that sustains his life carries the risk of premature death. How many of his neighbours might he infect (or be infected by) amid the vapour trails of his evening walk? Nature, it seems, is having its revenge, and the ‘in-out-in’ of lockdown threatens to become interminable.