WLT, a radio romance

Blurb

WLT: A Radio Romance is a 1991 novel by Garrison Keillor, about people associated with a fictional Minneapolis radio station called WLT. The events of the book span from the early years of radio broadcasting until the early years of television.
The book reached the top ten of the The New York Times Best Seller list in 1991.
Writing for The New York Times Book Review, Anne Bernays said, "WLT is a much darker book than one would expect from its first few exuberant and hilarious chapters…"