Clara Vaughan is a sensation novel by R. D. Blackmore, who was later to achieve lasting fame for another Romantic novel, Lorna Doone. It was written in 1853 and published anonymously in 1864. It was Blackmore's first novel. The novel was generally well received by the public, though some reviewers at the time believed it to have been written by Mary Elizabeth Braddon and criticised its author for not knowing about the law.