Abstrak
All the characters in these puzzles make clear statements about themselves and others, but it is not clear whether or not they are telling the truth. Anyone could be lying. As always, a good logical puzzle is one which is possible to unravel by thinking logically. The problem is which person to believe. The problem is which person to believe. Altogether there are eighty-five original puzzles in this book ranging in standard from fairly easy to quite demanding. There are also some curious paradoxical pictures which raise questions which are rather hard either to answer or to ignore.
Kata kunci
Juvenile Nonfiction