buono compares new and used prices for 7 books by Julia Burchell across European bookshops. The cheapest new one is Lower Secondary English Workbook: Stage 8 at €15.29.
Cheap books UK · Libri usati economici (Italia) · Livres pas chers (France) · Gebrauchte Bücher günstig (Deutschland) · Cheap books Europe
Some links here are affiliate links: if you buy, buono may earn a commission. It never changes the price you pay.