Master/Slave is two collections of short stories in one book. 30 Spanking Tales From The Top / 30 Stinging Tales From The Bottom : Edited by N.T. Morley. It's a great bedside read consisting of a wide range of sensuous scenarios as written by various imaginative authors. It's fiction, but does a great job of presenting the reader with the emotions, thoughts and insights from the perspective of both roles.
Well put. Seeing as we're already in bed, I sometimes task my precious pet with reading to me as I re-enact that which can be re-enacted. For that which cannot - I improvise