The Return of Sancho, the Not-So Silly Billy Goat, was written in response to all the readers who insisted that Sancho be brought back. In this totally made-up book, Sancho has been rehabilitated and now lives a very fulfilling life.  Like the first Sancho, this book is written in verse and includes another 20 Spanish words with a glossary. The same artist, Mykala Sutton, who was now 16, provided the new colorful illustrations.   $12.50