Drawing on a veritable mine of esoteric knowledge and experience of international intrigue, the Temple House was established to combat 'evil forces' of a human or supernatural agency, and those who would use occult power for destructive purposes. The current members of the Temple House, or 'the Nine' as they are called in memory of the nine founder members of the original Knights Templar, are all specialists and magical practitioners in the diverse fields of occultism and its relevant histories. Led by charismatic Professors Aliona de Foresta and Robert Sands, the members of the Temple House embark on another series of paranormal investigations sparked off when a reality television presenter defiles the burial site of a Viking warrior - with deadly results.