In Greek mythology, Odysseus is thought to have entered the gates of hell through Lake Acheron. With today’s deal, we promise you an easier and far more entertaining route into hell by way of the ghoulish stories of Edinburgh’s dark past… We’re offering you two tickets to the ‘Gates of Hell’ Edinburgh ghost tour for just £6, saving you 70% off Thistle Knights Tour’s price of £20. The ghost tour in today’s deal starts on the Royal Mile and proceeds through the back streets around it, as the story of Edinburgh’s dark side unfolds before you. You will be able to feel the history of the city all around you as the tour moves through the wynds and closes of the old town, whilst learning of the ghostly happenings that took place on those very same streets. Held at 8:15pm on Thursdays, Fridays and Saturdays, you'll meet at The Hub on the Royal Mile before you're treated to these tales of murder, devil worship and witchcraft. Be aware, the 'Gates of Hell' tour is not for the faint of heart…