The Rookie Ranger is available in Paperback and/or eBook on Amazon at: 

United Kingdom | United States 

Australia | Brazil | Canada | France | Germany | India | Italy | Japan | Mexico | Netherlands | Poland | United Kingdom | United States | Spain | Sweden 

The Rookie Ranger is also available as an ebook at these stores:

Apple Books | Barnes & Noble | Everand | Kobo | Palace Marketplace | Smashwords | Thalia | Vivlio

https://books2read.com/the-rookie-ranger