Sewell Barn Theatre space for presentations, meetings and other private hire uses. Originally the barn belonged to Clare House which was owned by Philip Sewell, a local benefactor, from 1864 to 1906. Anna Sewell, author of the children’s story "Black Beauty", was Philip’s sister and lived in the White House, Spixworth Road, Spixworth. Philip owned a mare called Black Bess which used to draw his carriage along Spixworth Road and it might be supposed that Bess was the original inspiration for Black Beauty, and the barn a prototype for Black Beauty’s stable. The book was published by Jarrolds in 1877. Philip Sewell died
Anna Sewell respects the book can be read as a guide to horse husbandry, stable management and humane training practices for colts. It is considered to have had an effect on reducing cruelty to horses; for example, the use of bearing reins, which are particularly painful for a horse, was one of the practices highlighted in the novel, and in the years after the book's release the reins became less popular and fell out of favour. Sewell sold the novel to Norwich publisher Jarrolds on 24 November 1877, when she was 57 years old. She received a single payment of ₤40 (£3,456