Lucy Harrison felt that 2024 was her best year yet. The 23-year-old had graduated from university with first class honours, landed her dream job and bought her first house with her boyfriend. She was a “big girl adult” now, Lucy would say. She shed tears of joy seeing her idol, Taylor Swift, at Wembley on the Eras tour that summer. Life could hardly get any better. “All the hard work, all the tears, everything was coming to fruition,” said her mother, Jane Coates, from Warrington in north-west England.
That Christmas, Lucy and her boyfriend, Sam Littler, flew to Texas to spend time with her father, Kris Harrison, who had left the family home when she was two. The pair had a complex relationship – Harrison was a recovering alcoholic – and Littler, 24, did not want them to go. But Lucy enjoyed seeing her two younger half-sisters at their home in Prosper, an affluent suburb 30 miles north of Dallas.
