As part of today's Ridiculous Days celebration, the Washington Public Library is selling reduced price books as well as audio and videotapes. They say as they prepare to move into their new facility this summer, they have to decide what items will travel with them. Proceeds from this sale will go towards teen summer reading club prizes and teen programming. The sale begins this morning at 9:00 in the Helen Wilson Gallery at the Library, and runs until 1:00 this afternoon.