Piggott's interest in the early history of the practice of archaeology led to him writing "The Druids" in 1968 whilst other books included "Prehistoric Societies" (with Grahame Clark), "The Earliest Wheeled Transport" (1983), followed by its sequel Wagon, Chariot and Carriage (1992) .
Им также опубликованы следующиие труды: "The Druids" (1968), "Prehistoric Societies" (в соавторстве с Грэхэмом Кларком), "The Earliest Wheeled Transport" (1983), "Wagon, Chariot and Carriage" (1992), "Ancient Britain and the Antiquarian Imagination" (1989).