2 Over 1 Game Force (The Official Better Bridge)
This book covers the basics of Two-Over-One Game Force, a popular variation of Standard American bidding. It shows how a small modification can make it easier for the partnership to get to the best game contract and explore the possibility of slam. Using a response of 1 NT as a forcing bid can improve the results. Bidding is color-coded in this well organized book. Summaries, exercises, and sample deals illustrate the ideas.