CONTENTS.--Introduction--Colour-Science--The Necessity for a Colour-Theatre and College--Colour and Decoration--Colour and Evolution--Modern Science and Colour--Colour as a Medium of Expression--Colour Systems--The Development of Colour Sense--Therapeutic Powers of Colour--Colour Stimuli and Colour Exercises--The Dawn of the Colour Age. “A thoughtful, interesting, and well reasoned, if sometimes fantastic-seeming little treatise, on a subject concerning which too little is yet known, and which opens up promising vistas of inquiry.”--_Scotsman._ =THE ROSE IMMORTAL.= By A. BOTHWELL GOSSE, Author of “The Knights Templars,” “The Civilization of the Ancient Egyptians,” etc. Parchment, 5½ × 4½, 64 pp., 1s. 6d. net. CONTENTS.--The Path--The Goal--The Red Rose of Sorrow--The White Rose of Joy--The Golden Rose of Union--The Little Black Rose of Silence. “Within the narrow compass of these few pages it has been the aim of the author to trace the evolution of this beautiful symbol among the different faiths of mankind, and to show how its varying interpretation has served to bring out the meaning underlying the mysticism of all religions.”--From the Foreword by RALPH SHIRLEY. =PROBLEMS OF THE BORDERLAND.= An explanatory rendering of the introductory chapters of “The Book of the Elements.” By J. HERBERT SLATER, Author of “Engravings and their Value,” etc. Crown 8vo, cloth, viii. + 286 pp., 3s. 6d. net. “Describes many of these First Steps to a Wider Knowledge which to-day are interesting those least imaginative of men, the Churchman and the Scientist.”--_The Tatler._ =THE OPEN VISION.= A Study of Psychic Phenomena. By HORATIO W. DRESSER, Ph.D., Author of “The Spirit of The New Thought,” etc. Crown 8vo, cloth, 5s. net. WILLIAM RIDER & SON, LIMITED 8 PATERNOSTER ROW, LONDON, E.C. 4 RIDER’S PUBLICATIONS. =OCCULTISTS AND MYSTICS OF ALL AGES.= By RALPH SHIRLEY, Author of “A Short Life of Abraham Lincoln,” “The New God,” etc. Crown 8vo, cloth, illustrated, 4s. 6d. net. CONTENTS.--Apollonius of Tyana--Plotinus--Michael Scot--Paracelsus--Emanuel Swedenborg--Cagliostro--Anna Kingsford and Edward Maitland. “This book may not inaccurately be described as romance--using the word in its widest understanding. It deals with the deeds and sayings of wonderful people, who each in turn helped to mould and to re-make the state of the world. This book can be cordially commended to all lovers of these engrossing subjects.”--_The Ladies’ Field._ =THE GIFT OF THE SPIRIT.= A Selection from the Essays of PRENTICE MULFORD. Third Edition. Crown 8vo, cloth, 5s. net. =THE GIFT OF UNDERSTANDING.= A further selection from the Works of PRENTICE MULFORD. Crown 8vo, cloth, 5s. net. =ESSAYS OF PRENTICE MULFORD.= Third Series. Crown 8vo, cloth, 5s. net. =ESSAYS OF PRENTICE MULFORD.= Fourth Series. Crown 8vo, cloth, 5s. net.