The Ferguson Affair is a detective story by Ross Macdonald that was published in the US by Alfred A. Knopf in 1960.Nolan pp. 214-18 In 1961 it was published in the UK by William Collins, Sons in their Crime Club series and the same year was published in Italy as Segreto di famiglia (Family Secret) by Il Gallo Mandori. Macdonald's usual protagonist, Lew Archer, is replaced as narrator in this instance by the defence lawyer William Gunnarson.
References
Bibliography Tom Nolan, Ross Macdonald: A Biography, Scribner, 1999