Maybe this book is of interest to some true LEGO fans: The Complete LEGO Figure Catalog. (URL) It contains photos of all the non-minifigures, such as duplo, belville, fabuland and scala. (12 years ago, 13-Apr-12, to lugnet.build.minifigs, FTX)
(...) Cool! Does it include older figures from the 1950's Town Plan lineup and 1970's maxifigs? DaveE (12 years ago, 13-Apr-12, to lugnet.build.minifigs, FTX)