There are three species of wolves in the world - the grey wolf (Canis lupus), the red wolf (Canis rufus) and the Ethiopian wolf ((also known as Abyssian wolf, Ethipioan JAckleâ¦, and Simain fox))(Canis simensis).    The grey wolf, of which there are numerous subspecies, is found across North America and Eurasia.
The 13 classic Macbook is not worth it. You'd be better off with the base 13. Macbook Air. Better processor, graphics, fast SSD, much better battery life, and much lighter.
If the company won't provide them for free, invest the $10 to order one of its books from Amazon. You want to see how the books look and feel. Most authors I work with do not ask for samples, and this is putting a lot of faith into the hands of a company that's producing something so important to you.