Plans for tonight: Curl up with a good book
• It's World Book Night, dedicated to the love of reading and books, at booksellers around the United States, the U.K. and Ireland. Go to this website for details.
• The University of Utah Singers and A Capella Choir perform at the Libby Gardner Concert Hall, 1375 E. Presidents Circle, U. of U. campus, Salt Lake City. Show starts at 7:30. Tickets are $7 for the public, $3 for U. students, at the door.