This is a spiral bound, hardcover notebook. Each page spread features a different graphic wheel in full color. Pages have colorful astrological graphics throughout the notebook. The book accommodates lecture notes, a small wire spiral is used for ease and comfort of writing. The last page has a cheat sheet telling you your astrological signs, planets, trines and squares. The finishing touch is the personalized bookplate in the back with the books personal birthdate from when the book was completed. Perfect for any student of astrology, great for astrologers to rip out and give clients to take notes... no more lopsided astrology wheels drawn on notbook paper for you.