"We've been happily celebrating Pi Day at the BookMark with great books (and pie, of course), Every year on this day I get to display my Pi pie plate. This year we paired it with Yoko Ogawa's The Housekeeper and the Professor. If you open the front flap and look very carefully along the edge, you can see pi run out as far as it will fit. Pretty cool really," the Bookmark, Neptune Beach, Fla., noted.
