Colleen Hoover Author Influence William S. Burroughs Alessandro Baricco Stephen King Works Mafia Queens of Mumbai Mario Puzo's The Godfather Claire Keegan Bram Stoker's Dracula Feminist Themes Tolkien's Works Barroz: Guardian of D'Gama's Treasure Michael Crichton Donald E. Westlake Chuck Dixon Thomas Pynchon Sigrid Nunez