In the gripping novel 'Saint X', Claire's life is forever altered when her sister Alison disappears during their family vacation at a tropical paradise. The mystery of Alison's death morphs into tabloid fodder and haunts Claire into adulthood. A chance encounter in New York propels Claire into an obsessive quest for the truth, seeking to understand who Alison was and to unravel the circumstances surrounding her untimely death. As she edges closer to the truth, Claire's path converges with Clive Richardson, a former suspect in the case, leading to unexpected consequences and revelations in this captivating story of love, loss, and the complex bonds of sisterhood.