This is the most complete guide and the easiest to use. The first part provides a wealth of information on the moon and its influence. The second provides for each day of gardening or health and beauty tips. Buy this guide each year for 10 years and I have never been disappointed. One guide can compete with it 'at least for gardening' is Jardinons better with the moon ... the same auteur.Jardinons better with the moon in 2012