Layne's play The Yellow Doctress is a biographical play about Mary Seacole, a black Jamaican nurse struggling for acceptance during her service in the Crimean War. A touring production was performed for schoolchildren in Yorkshire by the West Yorkshire Playhouse in 2007.[4] The title refers to the sobriquet Seacole earned for her work fighting a cholera outbreak during the war.[5]
In addition to stage plays, Layne has written radio dramas. Her 2010 radio play The Barber and the Ark was shortlisted for the Imison Award for Best Radio Drama Script by a new writer.[8] The play tells the story of a man who goes to a barbershop to get his dreadlocks cut, and a barber to tells of his dream of finding the Ark of the Covenant in Ethiopia.[9] She also wrote "A Cut Above", an episode of the radio drama Stone in which a detective investigates a suspected case of female genital mutilation and finds that no one is willing to talk with them.[10]
In addition to her playwriting career, Layne has served as the Multicultural Officer at Sheffield Hallam University, and has worked as an Arts Officer in local government.[11]