Explains twenty-five bidding conventions, including the grand slam force, lead-directing doubles, negative doubles, new minor forcing, responsive doubles, rever

"Thinking about learning bridge but don't know the basics? Want to be able to play a social game? Collings need to know? Bridge starts from scratch to teach you

Based on Barbara Seagram's bestselling book, 25 Bridge Conventions You Should Know, each book in this series offers the opportunity to learn more about a common

This book takes the reader through negative doubles, slam bidding, conventional overcalls, two-over-one game forcing, defensive signals, and so much more.