ABOVE: The Friends of the Emmaus Public Library held its 22nd annual used book sale recently at Lower Macungie Middle School, 6299 Lower Macungie Road. ABOVE: Nearly 18,000 books are available for readers of all ages.

Aimee and Carly Smalley, of Macungie, look in the children's book section for special finds.

RIGHT: Friends Eileen Burgo and Diane Mullin, both of Emmaus, look for specific books at the Emmaus Public Library book sale.

PRESS PHOTOS BY DEBBIE GALBRAITH High school friends Carole Reightler, of Jim Thorpe and Gemma Ruth, of Emmaus, meet at Lower Macungie Middle School to search for books.

A health and safety fair is hosted by Nutrition, Inc., the food service provider of the East Penn School District, at Lower Macungie Middle School during the book sale. Attendees could enjoy free samples and pick up important health-related information.