Thought-Forms: A Record of Clairvoyant Investigation is a theosophical book compiled by Theosophical Society members A. Besant and C. W. Leadbeater. It was originally published in 1905 in London. From the standpoint of Theosophy, it offers views regarding the visualization of thoughts, experiences, emotions and music. Drawings of the "thought-forms" were performed by John Varley Jr., Prince, and McFarlane.