My most recommended astrology books for both beginners and intermediate astrologers
The very best astrology book for beginners
The Only Astrology Book You'll Ever Need
The best book I've found for figuring out what each transit means. It's especially good for the big ones like Saturn Return and all of the mid-life transits.
Astrological Transits: Beginner's Guide to Cycles
This book gives so much good information in a very easy to understand format.
The Complete Idiot's Guide to Astrology, 4th Ed.
She is THICK. This is a heavy duty, textbook style course in Hellenistic Astrology. It is an excellent read if you're into serious learning.
Hellenistic Astrology: Study of Fate and Fortune
This book is so well researched. It focuses on the energies of different planetary combinations and what they mean. Very good for the more advanced student.
The Archetypal Universe
This one is specific to how to understand and work with T-Square aspects in your natal chart and through transits.
Planetary Aspects: Guide to Managing Your T-Square
A different approach to astrology. It focuses on the potential in your birth chart, and what experiences your chart shows you need to go through in order to achieve that potential. Excellent read for those trying to figure out who they are and what they're meant to achieve, through astrology.
A handbook for the humanistic astrologer
Great book for those looking to branch out from the main planets and see what the different asteroids mean in your chart.
The Ultimate Asteroid Book
Great book for self-development through your natal placements and transits.
The Astrology of Self-Discovery: Birth Chart
Excellent book for using astrology for self-development.
The Star Within: Tapping the Power of the Zodiac
Excellent book for discovering your purpose using your North and South Node placements.
Astrology for the soul
Great for information on what each sign and planet in each house means.
Astrology: A Cosmic Science
If you want to dig deeper than looking at just the planets, this book is excellent. It talks about all of the Arabic parts, not just the Part of Fortune (which is in some basic astrology charts).
The Lost Key: Arabic Parts in Astrology
This book includes the positive and negative traits that can be associated with each sign and planet combination. It's excellent for seeing issues within yourself that you may want to change.
Do It Yourself Astrology: Guide to Personality
I absolutely devoured this book. It's written in a friendly, conversational way and it's very easy to understand the concepts presented. Excellent book for beginners or more advanced students.
You Were Born for This: Astrology for Self-Acceptance