The Waupaca Friends of the Library is holding its monthly Used Book Sale.
It began on April 1 and runs through April 12.
The sale is taking place in the lower level of the library from 9 a.m. to 8 p.m. Monday through Thursday and from 9 a.m. to 5 p.m. Friday.
The price is 25 cents for a paperback book and 50 cents for a hardcover book.
From April 4-12, the price will be $1 a bag.
Due to the large volume of books the group has, the sale is running an extra week this month.