First, this is a gorgeous book. Beautiful photographs of almost all the recipes, and compact yet comprehensive sections on juicing (and smoothie) ingredients, suggested juicing regimens, and recipe recommendations for specific ailments or nutrients. The majority of recipes are for juices, but recipes for smoothies (with and without dairy or nut/seed milk) and quenchers (juice blends diluted with sparkling water or other beverage) are also included.
I'm new to juicing, but I've been drinking green smoothies (blended fruit and leafy greens -- no dairy) for months now. Juicing seemed like the perfect adjunct to the smoothies -- I wanted to add more vegetables to my diet. If you've done any research about juicing or smoothies, you've seen the debate about combining fruits and vegetables. If you're not a fan of combining them, this is not the book for you -- virtually all of these recipes combine the two food groups. (While I don't generally combine them myself, my current favorite juice is Natalia Rose's Life Force Powerade -- kale, cucumber or celery, beets, ginger, apples and lemon. Drinking this the first thing in the morning is an amazing start to the day.)
Having said that, this book is an inspiration to me as a juicing newbie, and gives me plenty of ideas for both my juices and green smoothies. BUT -- much of this content is duplicated in Ms. Savona's book, The Big Book of Juices and Smoothies: 365 Natural Blends for Health and Vitality Every Day (The Big Book of...Series) (Spiral-bound). Until recently this was available here on amazon.com in a spiral-bound format -- a much more condensed version, and probably easier to use.
Either of these books is worth a look -- I think anyone interested in juices or smoothies would benefit on some level.