Throughout the Lais of Marie de France there are several themes presented as central to the various stories. Some of these themes are present in all of the lais. One such example is that of courtly love and it’s implications. Courtly love being one of the more prominent themes in all of medieval literature, it is fittingly manifested in all of the lais as well. Another theme present in two of the lais is isolation. The theme of isolation plays a large role in the stories of Guigemar and Lanval. In each of these lais we see isolation as a factor in determining the fates of the central figures. Within each lai isolation is represented on several different occasions, each tim