WARNING: Not for the faint of heart! Although this website is dedicated primarily to the advancing player, this page is devoted to advanced bidding theory suitable only for experts. All others travel at their own risk!
Bridge Utopia	Using Transfer Bids in the Impossible Quest for the Perfect Bidding System
Modern Churchill	A modernization of S Garton Churchill's highly accurate natural system that had no artificial conventions.
Transfer Taxonomy	A guide to designing and understanding modern transfer structures.
sterbensohl	Adding the power of transfer bids to lebensohl.
Unusual 1NT Overcall	Showing 2 of 3 Unbid Suits Unambiguously.