Mary-Kate And Ashley: Spion Eller Ikke Spion (2000s)

Danish book ind the Mary-Kate and Ashley series Two of a Kind. In this one the twins get a telescope from their dad to look at stars, but they think it's a much better idea to use it to spy on their neighbours! 

The original title of the book is: To Snoop or not to Snoop from 1999.

Condition: Great.