This book has 8 chapters. It start with the very basic principle of w. d. gann . Gann square of nine wheel formation method, Various gann price and time analysis method . We have also included 34 intraday trading method ( day trading method) in this book. Many of the day trading method like Midpoint method, Beta decoupling method , Day trade using daily volatility are the innovation of the author. One of the Unique research of Author on Gann principle : How to forecast trend reversal date using W.D. Gann study? Our W. D. Gann book explains 5 different principle of time analysis. Why we do this time analysis? To forecast the trend reversal date, to forecast market top formation date and to forecast market bottom formation date. How to forecast trend reversal time? This process uses two Gann formula. Two relation establishing tool know as offset and squaring. How to start this analysis? You need 4 data a.Previous month High formation date and price b.Previous month low formation date and price. Post data collection you need to calculate the price range(i.e. difference between high and low) , time range (i.e. trading days between high and low formation date and calendar days between high and low formation date) Use the 1st Gann formula to convert numbers to degree (i.e. Price range to degree, calendar days to degree and trading days to degree) Use the 2nd formula to find the numbers falling in same degree trend line. Now you are 90 % done to achieve the time Just add the numbers you got from 2nd formula to the low formation date and high formation date to get the trend change date.