http://en.wikipedia.org/wiki/Foucault's_Pendulum
:horrormirth: how many books include that suffix
Its awesome, isn't it?
Rumour also has it that The Name Of The Rose, Foucaults Pendulum, The Island Of The Day Before, Baudolino, and The Mysterious Flame Of Queen Loana form a Myth Arc, but rather infuriatingly, Eco never says what it is, and the connections are too subtle for anybody else to even begin to guess.