If you haven’t already bought a ticket for the Racing to the Moon debate on Monday, now’s your chance to procure entry at the cut-price cost of £7.50.

You can take advantage of the offer by booking online and entering the promotional code 52 in the promo/LCMS code field on the Login/Register page. In order for the discount to be activated online you must login or Register, and enter the code before selecting seats.

In the meantime, Henry Gee sets the scene for the debate in his own inimitable way.

See you there!