Paul Fraughton | The Salt Lake Tribune. Patrons check out the new location of Sam Weller Books, once a stalwart of downtown Salt Lake, now in Trolley Square, with a new name, Weller'Book Works. Friday, January 13, 2012

• 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.