The concept was derived when Bhadresh Dave realized that in India, there are very few books available on
karate and most were for people at advanced levels. Hardly any existed for students at lowest/basic level . So he thought of writing a book for his own students, which would contain not only the technique but also how to execute it in brief. Basically the idea was to make it available for beginners, who could go through the book and learn techniques and understand what it takes to reach a senior level.
It took around 5 years to complete. More than a thousand copies were sold at a very very reasonable price of around 2 USD. The idea was not to make money but to impart knowledge to beginners. Currently it's in English only and will soon be translated into one of the Indian languages (Gujarati) to be released in the state of Gujarat where he also has dojos.