Judith Miller began collecting antiques in the 1960s and has since extended and reinforced her knowledge through research in the UK and internationally. In 1979 she was co-founder of the international bestseller Miller's Antiques Price Guide, of which she was publisher until 1990. Judith has written more than 90 books on antiques and interiors Frankie Leibe is a freelance writer and editor specializing in decorative arts. She has researched and curated exhibitions of contemporary applied arts and written and contributed to numerous publications Mark Hill has had a lifelong passion for collectibles. A former specialist at Bonhams and Sotheby's, he is now the Price Guide Company's resident collectibles expert as well as a consultant in collectibles and online auctions. Mark is an avid collector of Studio glassMiller, Judith is the author of '20th Century Glass', published 2004 under ISBN 9780756605254 and ISBN 0756605253.