It Google Maps

Apress

Beginning Google Maps API 3                      

Apress

Google Maps Mashups with Google Mapplets        

McGraw Hill

Google Maps: Power Tools for Maximizing the API (English Edition)

My heart

Google map for iPhone (Japanese Edition)        

Independently published

Googleマップfor Android                            

Wiley

Hacking Google Maps And Google Earth            

Packt Publishing

Learning Android Google Maps (English Edition)  

O'Reilly Media

Google Maps Hacks: Foreword by Jens & Lars Rasmussen, Google Maps Tech Leads (English Edition)

The Google Maps Goldmine: How to Find Unclaimed Listings, Fix Bad Reviews, and Build a 6-Figure Agency Serving Local Contractors . (English Edition)

Packt Publishing

Instant Google Map Maker Starter (English Edition)