Dallas star Linda Gray is returning to the show's famous Southfork Ranch one more time for a book-signing session. The actress was a familiar face at the real-life mansion in the 1980s when it doubled as the Ewing family's home in the hit drama, which was finally axed last year (14). She will be signing copies of her memoir, The Road to Happiness Is Always Under Construction, at the property in Parker, Texas on 12 December (15).