The book is
sold by
Amazon as a Kindle (mobi) for $10.08 and by
Google Play (I think that you would be able to download it there as a PDF and/or ePub) for $9.99. It may be sold elsewhere--probably is.
The paid version is published by Bloomsbury India. But somehow the University of Missouri, Saint Louis is able to offer this book as a
free PDF download, from their website. Here's
the linky.
There are 175 pages to this book, at least with the PDF at the University of Missouri, Saint Louis.
Self-help books abound. It's hard to cut through the noise and latch on to a really good one, IMHO. Well, Amazon rates the book 4.6/5.0. Another indication of the value of this 2018-published book is that it already has been cited 68(!) times (source:
Google Scholar).