Marsha had a great conversation with Robert Elms of BBC London, discussing late-night London, on 30th March. From bowling to early-morning fish markets, London's bursting with life late at night!
Follow along with the Times' Live London Q&A next Thursday, December 17 at 1 p.m. GMT where Marsha and a host of other London experts will answer readers' questions.
24 Hours London hits bookstores today, November 4th! Here's what's happening:
Head over to Twitter, where I'm running a 24 Hour Twitter Marathon. Every hour, starting from 5 a.m., I'll tweet London's top tips. Drop in and please, bring some coffee!
On my blogWrite On, you can win a copy of my book and a 24 Hours London T-shirt by writing about 24 hours in your neck of the woods. Contest closes at 5 p.m. GMT.
Scott Pack, former head buyer at Waterstone's (just to name-drop!) has a giveaway running at his hilariously frank blog Me and My Big Mouth.