Mass Observation was founded in 1937 by Tom Harrission, Charles Madge and Humphrey Jennings. Its purpose was to create an 'anthropology of ourselves', in other words, to provide a study of the everyday lives of ordinary people in Britain. In its first period, from 1937 to 1950, it published twenty-two books, many of which are being reissued in Faber Finds. These books constitute a unique social history of the period.Since 1970 the Mass Observation Archive has been at Sussex University. In 1981 the New Mass Observation Project was born. It is run from the Archive under the direction of Dorothy Sheridan.The Archive is a magnificent resource which continues to provide rich material for books. Recent publications have included Nella Last's War, Nella Last's Peace, Our Longest Days (all published by Profile) and three selections of Mass Observation Diaries of the Second World War and just after , edited by Simon Garfield and published by Ebury Press.Celia Fremlin (1914-2009) was born in Kent and spent her childhood in Hertfordshire, before studying at Oxford (whilst working as a charwoman). During World War Two, she served as an air-raid warden before becoming involved with the Mass Observation Project, collaborating on a study of women workers, War Factory. In 1942 she married Elia Goller, moved to Hampstead and had three children. In 1968, their youngest daughter committed suicide aged 19; a month later, her husband also killed himself. In the wake of these tragedies, Fremlin briefly relocated to Geneva. In 1985, she married Leslie Minchin, with whom she lived until his death in 1999. Over four decades, Fremlin wrote sixteen celebrated novels - including the classic summer holiday seaside mystery Uncle Paul (1959) - one book of poetry and three story collections. Her debut The Hours Before Dawn won the Edgar Award in 1960.