AbotanistaccidentallyunearthsthebodyofarecentlyburiedprofessorwhowasfixateduponsolvingaseeminglyimpossibleriddlebyLewisCarroll.Thevictimhadalong-standingrivalrywithhisbrother-givingLewisandHathawayanobvioussuspect-butthecaseishinderedbythemindgamesoftwostudentswhoseemintentoncausingtroubleintheirquesttogainadmittan...