Allentown Public Library, 1210 Hamilton St., will be hosting a used book sale Dec. 16-21.

Hours are noon-4 p.m. Monday-Friday and from 11 a.m.-3 p.m. Saturday.

Shoppers can purchase a brown paper bag from the library for a small fee and fill it with their choice of books.

A large assortment of used books on all topics will be available to choose from.

Proceeds benefit the library.

For more information, call 610-820-2400.