Norby and the Lost Princess

This book is the second installment in the Norby Chronicles series, which follows the adventures of a robot named Norby and his human companion, Jeff. While each book generally presents a self-contained adventure, reading them in order allows for a fuller appreciation of character development and recurring elements.

Norby and the Lost Princess, like the other Norby books, is a lighter, more humorous science fiction adventure primarily aimed at a younger audience, a notable departure from Isaac Asimov's more adult-oriented and often philosophical Foundation or Robot series. It features a more whimsical tone and simpler plots.