
In a purely math sense, there is no way that any tip will. The only tips that are true are the obvious ones. You do have to enter to win. The more times you enter, the better chance you have to win. Those all address the basic math issue of odds and probability, which was one class I did not agree with or like.
The “Queen” has supposedly won “a new luxury automobile, a $10,000 shopping spree, a trip to the Olympics in Australia” totally $150,000. The book includes “successful gimmicks and strategies for winning”, “how to find the best contests, what judges look for, and how to create the winning entry” plus “how to get on TV game shows, and how to make Internet contesting pay off”. Those last statement clearly indicate items that don’t deal with the numbers side of contests.
If it “works for you” or fits your goal and plan of action, then go ahead and read the book!