I received an advance copy for review from the publisher. I must also include that I am a friend of the author, so my review might be considered biased. However, I'll attempt to be objective.
I'm a gardener and folk herbalist of 30+ years, and I've thumbed my way through a lot of plant and herb books over the years. This one will be joining my herbal reference shelf, and I suspect that it will see considerable use when I'm looking for a quick overview of a particular plant, or inspiration for putting my harvest to good use.
For someone new to using herbs as medicine, this book is going provide a great education, and I feel I can heartily endorse it.