Let me tell you straight out that I am a man of God, otherwise a Christian. I admit it. If you don't enjoy all this religious stuff and blah, it hasn't been used extensively. It eases in clarification on things, but there is a verse or two from the Holy Bible. Even if you don't enjoy all the religious stuff, let me tell you that you still will enjoy this.
In the first chapter, the intro and sort of prologue, there are cars. A good amount of them. The real names of the cars are used as well as James May from BBC Top Gear, though there is no category to put Top Gear in.
If you hate cars, don't read the first part(s). If you hate Silver the Hedgehog, please don't comment negatively because you hate him. You'll turn that into a personal offense (you'll see why if you read the summary/Chapter 2).