J.S. Richardson prepared the first guidebook for Dirleton Castle 1934. A second edition appeared in 1950, and this continued as a blue guide into the 1970s. This consisted of a histroy: Lands of the Barony; the De Vaux Family; the castle during the Wars of Independence; the Halyburtons; the Ruthvens; the raid of Ruthven; the Gowrie Conspiracy; Ruthven building; furnishings and gardens; the Dirleton witches; Cromwell and the Moss-troopers. This was followed by a description. A foldout plan and sections were placed inside the back cover.
Chris Tabraham revised Richardson’s guidebook in 1982. A new guidebook, by Tabraham, was published in 1995. This consists of two main sections: Guided Tour and History.