Could this be the best used-book sale ever?

By Frances Dinkelspiel BERKELEYSIDE: On Saturday Nov. 9 one of the best used-book stores in the country will begin a giant liquidation sale with more than 100,000 books being sold for just $5 each. By Dec. 15 the remaining books could be yours for $1 each. When Peter Howard, the owner of Serendipity Books, died