Note: The Monster's Ring "introduced readers to the world of Mr. Elives' Magic Shop, where boys hatch dragons, toads talk, skulls spout Shakespeare ..." (in books 2, 3, 4) For the 20th Anniversary of the first book in 2002, publisher Harcourt issued a uniform ed. of the first four books (and fifth forthcoming 2003) each with "a new afterword by the author and stunning new jacket art by Tony DiTerlizzi". --"Publisher description" (LC linkname and heading), LCCN 2002-3537, "from electronic data provided by the publisher" Evidently from multiple pages at Amazon, the 2014 paperback Boxed Set (ISBN-10 0544339088) uses the five DiTerlizzi cover illustrations. Amazon US/UK provides 16 images of the set as of 2017-04-06.