The death of journalist Frank Goss has cast a shadow full of troubling question marks over Ellen's bereavement.
Above all, what led him to disappear from her life without any explanation? When Frank arrives in Basel, Switzerland, to cover a referendum on women's suffrage in 1971, he is plagued by hallucinations.
After admission to a clinic, he vanishes.
And Ellen is left only with a mysterious verse that psychiatrist Dr Zellweger says he wrote before discharging himself.
But not only do.