On The Nightmare

ON THE NIGHTMARE by ERNEST JONES. Originally published in 1931. PREFACE: THE history of this book is as follows. Only Part I. I has appeared hitherto in English, in the A merican Journal of Insanity, January 1910. Part II. is a translation from a booklet entitled Der Alptraum in seiner Beziehung zu gewissen Formen des mittelalterlichen Aberglaubens, which was published in 1912 as Heft XIV. of the Schriften zur angewandten Seelenkunde. Part III. was being prepared for publication when the Wa...