is the book sufficient for the practice...

Question: 

I live in India, and I don't know if i will ever get to attend a workshop... want to know how far will the book help me on this path...?

Answer: 

The book can take you quite a long way, if you really practice the exercises, and do the assignments. Don't hurry. It might take months or years to fully click into the contemplative approach. From that point on, you will be able to guide yourself. The most important thing is to enjoy the journey, even at times when it involves working through frustration.