On Friday, October 31, from 10:00 a.m.–12:00 p.m., the Luther Seminary Library is opening the doors of the rare book room for a Reformation Day Open House. Come wander our most mysterious little corner, enjoy the old books and oddities, and get a peek at the spooky/beautiful side of church history. Drop in any time, bring a friend, and celebrate Reformation Day with us in proper nerdy style.