Thunder's Slaves

Max Cavendish thinks his brother Jonathan's archaeological expeditions are pointless and boring - until he realises the latest one will give him a chance to get his hands on Jonathan's gorgeous, submissive girlfriend, Justine. Together with a beautiful and sexually inventive American doctor, they are heading for a mysterious island, once a Viking settlement but now dead and forgotten.

Only the island isn't dead, and the warriors who live there have their own plans for Justine, the attempts of the members of the expedition to free her from slavery and make an escape causing them to confront their darkest sexual desires...