I don't spend much on clothes. I buy old books. I tell myself I ought to save - it's the classic Northern work ethic. I like good holidays, though. I'm a big fan of cruises. I love unpacking once and having the scenery change every day.

Oh, and I have to mention one lady who does all of my book covers in cross stitch and frames them. Muriel. She's amazing. I just received one for my latest, Love And Dr Devon, actually. It's very sweet of her to do it.

You hope people won't be tricky or miserable. If you're in public life, it's important not to be. If someone says, 'I like your programme, thank you,' you should be grateful. I am. Why be nasty?

When I'm in Italy on a Friday night, my first supper there is a big bowl of fresh pasta and a glass of local wine, sitting outside. There's nothing better.

Airports - they're not my idea of fun at all. Some of the staff are lovely, but you do always get one or two that seem to forget that it's actually costing you a lot of money to be there and be insulted by their surliness. Times have obviously changed and we need to get used to being more strictly vetted, but they could be more pleasant about it. A smile wouldn't go amiss.

I love Chatsworth, Winchester Cathedral, Edinburgh Castle... Every time I'm in the vicinity of something old and worth looking at, I try to go. You don't even have to leave your home town to see some places. How many Londoners have seen the crown jewels? Not many, and they'll blow you away, I promise.

I don't like people being rude. Bad manners and arrogance make me cross. People making others feel uncomfortable. And I really don't like it in restaurants when people are rude or patronising to waiters. I feel like saying, 'They're not your slave'. But my knees only shake around once every five years. You're safe, don't worry.