Five Things to Know Today: December 12

1. A book discussion group meets at Lansdale Library at 7 p.m. This month’s selection is “The Time Keeper” by Mitch Albom.

2. Montgomery County Courthouse Chorus will play a concert at noon on the grand staircase of the courthouse in Norristown.

3. Presentation of Our Lord Ukrainian Catholic Church, 1564 Allentown Road, Towamencin, holds bingo at 6:45 p.m. Cost is $7 per card.

4. A business play group hosted by Whitpain Business Association meets at 5 p.m. at L'Angolo Blue, 602 Skippack Pike, Whitpain.

5. Richard Marx: A Special Acoustic Performance is at Sellersville Theater tonight at 8. Tickets are $35 and $50.