From the Wright Plus 2012 website:
Join us for the 38th annual Wright Plus, an internationally renowned
architectural housewalk featuring rare interior tours of nine private
homes designed by Frank Lloyd Wright and his contemporaries, plus entry
to three landmark Wright buildings. Enjoy interpretations based on
in-depth research of the homes’ history and architecture, including
discussions of the original occupants' lifestyles. Experience the
extraordinary mix of famed architectural styles lining the streets of
Oak Park, and share in a fun-filled day with visitors from around the
Enhance your experience with An Oak Park Afternoon,
showcasing three stately and historic Oak Park sites—Pleasant Home,
Elizabeth F. Cheney Mansion and the Ernest Hemingway Birthplace.
The Ultimate Plus Package offers an extended weekend of one-of-a-kind architectural experiences, and includes accommodation.