Chapter 9 Page 120
Preparing the player prefab
I found the link he set up
He says you have to sign in or something, found it on this forum post after looking the book up :
This link worked for me:
https://codeload.github.com/PacktPublishing/Unity-5-Learning-CSharp-by-Developing-Games/zip/master
The link from the best answer didn’t work for me ( packtpub gives me error for my registration and netiher can I contact them to their email).