One of Wilton’s best book sales happens this weekend, Friday-Sunday, Sept. 6-8 at the Wilton Library. This “Tots-to-Teens” Book Sale fundraiser features books for children of all ages — from board books and picture books to young adult novels, including fantasy and science fiction — all gently used or like-new. Also available are school textbooks, test prep books, books on tape and CDs, DVDs, and music CDs. All items are bargain priced; on Sunday items are half-price. All proceeds benefit the Library. For more information, please call 203-762-3950, ext. 213.