Foreword by Martin GardnerPreface
Narrative Alphametics
even odds
go for the gold
wholes with holes
division decisions
optical allusion
open and shut case
urban affairs
splitting hares
for the cruciverbalists
count on it!
the vanishing square
high-powered equations
sesquipedalia
walking the plank
it speaks for itself
cryptic clues
everything's relative
prestidigitation
up in smoke
an inviting problem
Ideal Doubly-true Alphametics
i.d.t.-ninety
i.d.t.-twenty
i.d.t.-sixtyone
i.d.t.-fiftyone
i.d.t.-thousand
i.d.t.-thirty
i.d.t.-fortytwo
i.d.t.-sixtysix
i.d.t.-fiftytwo
i.d.t.-seventy
i.d.t.-ninetyone
i.d.t.-hundred
i.d.t.-eightyseven
i.d.t.-sixty
i.d.t.-forty
i.d.t.-fiftysix
i.d.t.-eighty
i.d.t.-thirtythree
i.d.t.-fifty
i.d.t.-fortyone
Solutions Chart