Guarding Liberty with Zap-Guns?

SFF as Protest Literature: Are we guarding liberty with zap-guns, or trying to mind control our readers? Join me for a panel discussion at #Balticon, Saturday, May 27, 11 a.m., in the 5th floor Mt. Washington room at the Renaissance Baltimore Harborplace Hotel, 202 E. Pratt St., Baltimore. With @SarahPinsker,@KMSzpara,@nobilis,@GailZMartin