From the back cover:
Beyond Roman Key Card Blackwood!
Easley
Blackwood introduced and developed the Blackwood Convention. Eddie Kantar then expanded the Blue Team’s Roman Blackwood into
the Roman Key Card Blackwood that has dominated expert circles for the past
half century. Variable Key Card Blackwood may
be the next logical step. VKCB allows partnerships to address many
problems that neither Blackwood nor Roman Key Card Blackwood solves, while
keeping the auction low enough to avoid bad slams. And, better yet, it is
relatively easy to use.
Suppose
you have enough power for slam but only the J732 in trumps, in support of
partner’s five-card suit. You also know that partner has only one of the top
three honors. If the honor is the ace, the slam seems good. If it is the king,
the slam is not so good. Using VKCB, partner can tell you which honor he has.
What about holding 8732? Now you need partner specifically to have the ace and
the jack. VKCB has a solution for that problem as well. In fact, you might also
find out about a particular side king, all before committing to a slam and
without any cuebidding. VKCB solves your problem without going past the safety
of the five-level.
KEN REXFORD (Ohio) is a Master
Point Press author known for his contributions to bidding theory. His first
book, Cuebidding
at Bridge, introduced the bridge world to a modern
approach to Italian cuebidding. His most recent books for Master Point Press
are Modified
Italian Canapé System, New
Frontiers for Strong Forcing Openings,
Really
Unusual Notrump (R.U.N.T.), and Overcalling
Opponent’s 1NT.
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