If you find yourself buying a lot of birthday gifts at certain times of the year, it's no accident--it's astrology. Individuals born during specific six-to-nine day personology periods--Gemini III or Cancer II, for example--share significant characteristics, ones that may attract you over and over again.With The Secret Language of Birthdays: Relationship Workbook and Birthday Keeper, you can keep track of all your loved ones' birthdays and their personality traits, strengths, and weaknesses in this attractive spiral-bound keepsake. The workbook section provides a format for personalizing the book by examining your relationships with the people in your life and exposing relationship patterns, in the mode of The Secret Language of Relationships. Here is a lovely, illuminating, budget-priced, enduring gift for the more than a million Secret Language addicts.