City Spies Book Series by James Ponti

This is a collection of the "City Spies" book series by James Ponti. Includes 'Golden Gate', 'Mission Manhattan', 'Forbidden City', 'London Calling', and 'City of the Dead'. These books are written for young adult readers. They're filled with adventure and mystery set in different cities. You can make an offer for the whole set. They’re all in very good condition.