The Secret Language of Birthdays
Personology Profiles for Each Day of the YearBook - 2013
Through "personology" (a combination of characteristics influenced by sun sign, season, and day of the year) and an analysis of several thousand character profiles, the authors have pinned down the traits most common to people born on the same day.
Publisher: New York, New York :, Penguin Studio,, 2013.
Characteristics: 832 pages : illustrations ; 28 cm