I thought Yogani's "Deep Meditation" Pathway to Personal Freedom was an excellent and insightful read. It helped me to really understand the way to approach meditation and has certainly accelerated my progress down the spiritual path. I think it is a great resource and given its small size and readability, makes for an excellent way to share meditation with friends and family in a way that will inspire them to try it.

Deep Meditation also offers some material and insights not covered in his other books, I really enjoyed reading it and recommend it highly.

Yogani's new book Deep Meditation is the first book I have read that at the same time is a scientific description of the process of deep meditation, and a comprehensive guide on how to use it in our daily life. It is generally known that meditation has a calming effect on the mind and can relieve stress, however Yogani takes the subject much farther and describes how deep meditation can take us all the way to enlightenment. This is really what captured my attention the most.
The book is written in a language that is very easy to understand, without using any complicated terms or grammar. The process of how to meditate is very simple and can be stated on just one page, which it is, but one of the great strengths of the presentation is that it covers almost all possible aspects of how meditation can be seamlessly integrated into any lifestyle.
It is a small book of about 100 pages that can be carried in a pocket anywhere. I would strongly recommend it for anybody on the path of self-realisation, as well as for anybody interested in improving their life in general, since both our own life and those around us will be affected by our state of mind.