Home › Norby › Norby Finds a Villain N Norby Finds a Villain by Janet Asimov · 1987 · Book 6 of Norby Buy on Amazon About “Norby Finds a Villain” Norby Finds a Villain is a 1987 book by Janet Asimov. It is book 6 of the series Norby. Book details First published 1987 ← Norby and the Queen's Necklace All Norby books in order Norby Down to Earth →