Larry Cohen describes the "Two Over One Game Forcing" System for Bridge Bidding. The 64-page (large) spiral workbook was a big hit and now it is available digitally. It takes the user from the beginning up and through all the basics of the system. There are numerous quizzes for the reader to test his understanding.
I began this book suspicious of the system, echoes of which have haunted the last several years of my play. I finish this manual a convert, ready to launch my new understandings in this afternoon's play. Mr. Cohen can teach. JUST enough repetition to reinforce and clarify. Quizzes along the way to reassure the reader that she is understanding. Refreshing non sexist language. I'm sold. See you at the table, bidding box at the ready!
The game has changed so much it's like starting completely over. 2/1 makes more sense than standard ever did. While standard is the mainstay in the states, it's a dinosaur that will slowly die out as the hangers on pass. If you're forced out of 2/1 you'll be playing standard anyway, why not adjust a little to compete with the big boys and girls on the international scene. Most of the best players internationally play the 2/1 game as well. Just a couple more toys and you'll be there as well.
Two over one is rapidly becoming the new standard bidding system for intermediate and advanced bridge players. This clear and concise booklet by a leading player/teacher gives you all the essentials you need to get started, without the excessive detail found in other works.
I am an elderly intermediate player. I found this instructional book well organized, easy to understand and I am eager to try the system. Each of the chapters is followed by a set of practice examples that reinforce your understanding of the concepts.
I can't imagine anyone expressing what you need to know to get going with 2/1. This book is well worth the time and money.
For me this was an excellent introduction to 2/1 GF. It is written in a clear style, there are exercises throughout, and the system and various related choices are well motivated.
A fine explanation with many good examples. Covers all bids and rebuilds by opener and responder. However it does not address competitive bid sequences after responders first bid.