This book describes twenty-four key rules to buy safe, profitable shares. The rules are derived from over twenty years of successful investment experience. The book provides straightforward, clear information on how to choose, buy, and sell shares. The rules help find reasonably priced shares in companies that are likely to grow, and identify companies and other investments you should avoid. Data and examples have been updated to March 2019. The book is written for new and experienced investors, uses examples from the New Zealand and Australian markets, but the rules are applicable to any free sharemarket in United States, United Kingdom and Canada.