Michael Underwood (the pseudonym of John Michael Evelyn) was born in Worthing, Sussex and educated at Christ Church College, Oxford. He was called to the Bar in 1939 and served in the British army during World War Two. He returned to work in the Department of Public Prosecutions until his retirement in 1976, and wrote almost 50 crime novels informed by his career in the law. His five series characters include Sergeant Nick Atwell and lawyer Rosa Epton, of whom it was said by the Washington Post that she 'outdoes Perry Mason'.

Michael Underwood (the pseudonym of John Michael Evelyn) was born in Worthing, Sussex and educated at Christ Church College, Oxford. He was called to the Bar in 1939 and served in the British army during World War Two. He returned to work in the Department of Public Prosecutions until his retirement in 1976, and wrote almost 50 crime novels informed by his career in the law. His five series characters include Sergeant Nick Atwell and lawyer Rosa Epton, of whom it was said by the Washington Post that she 'outdoes Perry Mason'.