Olive Unplugged is a change for the better as he sends one last billet-doux to his favourite sparring partner

Those we didn’t know we would miss. Those we didn’t know we had loved, even.

Westminster can be a brutal place. Somewhere ambition collides with reality. Where egos come to die. But just occasionally there is a crack in its tough facade. A crack that lets the light in. To a world where politicians show their softer side. Respect may be pushing it a bit far. So let’s call it a common humanity. A recognition that they are all in it together.

Taking the Lead by John Crace is published by Little, Brown (£18.99). To support the Guardian and Observer, order your copy at guardianbookshop.com. Delivery charges may apply.