A Members Only Preview Book Sale for Friends of the East Providence Public Library will be held on April 20 from 6 to 8 p.m. Individuals who are not Friends can join for a $5 per person annual membership fee, payable at the door. All paid members are welcome to purchase books at this advance sale. Thousands of books will be available for sale for $1 or less. For your convenience, books are sorted in more than 50 categories. Stock up on best-selling novels by you favorite authors, sorted alphabetically. This is the best time to come for the best choice of books. Proceeds benefit East Providence Public Library. Call 401-434-2453 for info.