Serious 3NT Serious 3NT Serious 3NT is a contract bridge bidding convention. It is used in game-forcing auctions where a major suit has been agreed upon. 1–2 if using 2/1 Game Forcing or 2–3 (Agreeing spades) The next bid indicates suitability for slam: Since Spades are the agreed trump suit, Three No Trump is not usually the best contract. Using Serious Three No Trump, a bid of Three No Trump says "I am Serious about slam", i.e. "I have a good hand". Bypassing bidding Three No Trump says "I am not Serious about Slam". Examples shown in the above auction. If one
Design for Bidding Simon's earlier book "Why You Lose at Bridge", itself "widely perceived to be the best book ever written on Bridge." "Design For Bidding" "remains wonderful reading, because Simon argues persuasively for the Acol "state of mind" style of bidding." The book is divided into three parts: I, The Inexactitude of Bidding; II, Enquiry into Bidding; and III, Design for Bidding. Part I is a long general introduction, in seven chapters. In it, Simon sets out what he calls the "deciding factors" to be assessed before adopting a specialised meaning for a bid: Part I concludes with Simon's description of Acol