1. Head to The Book Club in Shoreditch for 'Feminist Porn: What to Look for and How to Feel Good Watching It', a sure to be eye-opening talk from sexual liberties campaigner Pandora Blake. Pandora is a proud queer pornographer and owner of the fetish site 'Dreams of Spanking', so she knows kink inside and out. The talk begins at 7.30pm, and will set you back £6.
2. Explore the world without getting on a plane at the 'Travel Photographer of the Year' exhibition at the University of Greenwich. See fiery lava flows, a magical, snow-swirled New York street scene and get face-to-face with an elusive, endangered Iberian lynx. But hurry, the show closes this Sunday.
3. The summer is officially over: it's the final day of the Urban London Beach at The Crystal building in Canning Town. Grab an ice cream and pull up a deckchair while you still can, the sand will all be washed away by tomorrow.