1.   Behind it lay a room full of old, priceless books.

2.   He delivered the priceless books in person and his visit to the museum impressed him.

3.   He saw the diversity of cultures as a priceless book of human possibilities, and change was tearing out the pages at a furious rate.

4.   If by chance every Bible were taken from your home, how much of this priceless book would you retain in your heart?