The best thing about this book is its vast coverage; especially those places off the beaten track. It has a lot of practical information and despite being 2 years old now, it was still fairly accurate. Other travel books attempt to be encyclopedic about Nepal,... documenting everything without prioritizing the places that people actually do visit. David's book goes into a lot of detail about places of interest, both historical and practical info. For example, the book had an excellent section on Chitwan national park. In fact, on our recent trip it saved us from getting a guide. I thoroughly recommend this book. The author even keeps a website to update the readers. Great.