A Michigan convention

Convention Dates GoHs
#3 Newfangled Contraption May 1987
#5 Covert Contraption May 5-7, 1989 Mike Resnick, Carol Resnick,Evelyn Leeper, Mark Leeper
#9 Stargazing Contraption May 14-16, 1993 C.J. Cherryh, Marty Burke
#10 Off-Key Contraption April 1994 Michael Kube-McDowell

This is a convention page. Please extend it by adding information about the convention, including dates, GoHs, convention chairman, location, sponsoring organization, external links to convention pages, awards given, the program, notable events, anecdotes, pictures, scans of publications, pictures of T-shirts, con reports, etc.