So far, I’ve written more than ten books in my career; as you can see, nearly all pertain to popular science or the outdoors. If you’re interested in buying the books, click the links below, and thanks for reading!
![](http://www.brettortler.com/wp-content/uploads/2021/03/51UNZG-4BvL._SX384_BO1204203200_.jpg)
So far, I’ve written more than ten books in my career; as you can see, nearly all pertain to popular science or the outdoors. If you’re interested in buying the books, click the links below, and thanks for reading!