A treatise on the incubus, or night-mare, disturbed sleep, terrific dreams, and nocturnal visions. : With the means of removing these distressing complaints / By John Waller, surgeon the the Royal Navy.
This volume, from the early 19th century, examines the type of dream known as aℓnightmare, which this author treats asℓaℓdisease and offers remedies for its relief.