|Other Retailer||Price Checked Time||Their Price in NZD||Our Price|
|Amazon UK||2 days ago||30.49||$17.42||You save $13.07|
|Amazon US||yesterday||23.81||$17.42||You save $6.39|
David Alderton is an international best-selling authority on pets and their care. His books have sold more than six million copies worldwide, and are now available in over thirty languages. David is also a frequent participant in radio and television shows.