The Buried Circle : In 1938, the archaeologist Alexander Keiller - a millionaire playboy with a passion for ritual magic - plans to reconstruct the 5,000-year-old stone circle at Avebury. As war looms, Frannie Robinson and her boyfriend Davey are among those who fall under his spell, with fatal results. Nearly seventy years later, Frannie's granddaughter India survives a helicopter crash, and returns to Avebury to unearth the truth about her grandparents. But why is Frannie so reluctant to talk about Keiller? What future is there for India's uneasy relationship with Ed, the pilot who blames himself for the accident? And who else has an unhealthy fixation with the Robinson women?