Mary Wright Sewell Mary Wright Sewell Mary Wright Sewell (; 6 April 1797 – 10 June 1884) was an English poet and children's author. Though popular for writing juvenile bestsellers in her day, she is better known today as the mother of Anna Sewell, the author of "Black Beauty". Mary was born into the Quaker faith in 1797, and she married Isaac Sewell on the 15 June 1819 at Lamas in Norfolk. Her daughter Anna was born in 1820 and her son Philip two years later. Her husband Isaac had a number of ill-advised businesses and he declared himself bankrupt after his son
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