The previous page is sending you to https://www.powells.com/book/-9780785125969/2-2?srsltid=AfmBOop8D9zT6yiQCUnzkdhdXQ8FHKULmq8oFwS8zFDHLRHr_F4mvv9pH-E.

 If you do not want to visit that page, you can return to the previous page.