Postgraduate level books on personality psychology I have an undergraduate degree in psychology and I'm currently pursuing a master's degree in a different field. However, I am still interested in many aspects of psychology, including personality psychology. During my undergrad, I took two courses on personality, one dealing with personality at large, and one dealing with psychopathology. I'm looking for a more advanced book on personality psychology to read over the summer, perhaps a textbook that is read as part of a postgraduate degree in personality psychology. I'm not interested in psychopathology. Any recommendations?
The best place to start is probably THE personality psychologist, Gordon Allport. He wrote several texts that give a good overview of the issues facing the investigation of personality. He gives a fairly critical look at defining and measuring personality. Highly recommended reading if you plan on delving into personality theory. 

His books on the topic: 

Personality: A psychological interpretation. (1937) New York: Holt, Rinehart, &amp; Winston.

Becoming: Basic Considerations for a Psychology of Personality. (1955). New Haven : Yale University Press. 

The Nature of Personality: Selected Papers. (1950; 1975). Westport, CN : Greenwood Press. 

The Person in Psychology (1968). Boston: Beacon Press

The Psychologist's Frame of Reference (1940).

Pattern and Growth in Personality. (1961). Harcourt College Pub. 

Personality &amp; social encounter. (1960). Boston: Beacon Press.