Dr Martin Laraby's modest coupe sped along the highway, some miles from Huntsville. His secretary sat beside him, and the two are returning from a conference in the nearby college town, where the doctor had read a paper to the medical faculty. The title of his lecture had been "The Therapeutic Sources of the Psychiatrist in the Reconstruction of the Personality". It was a title that gave Barbara considerable pride, because she really understood what it meant from her studying the subject in order to be of more help to him...