I know it's not the right answer but if I needed a German book I'd try to google it. I'm sure there is plenty of stuff out there. It takes a bit of time to find and pick something good. The important is it should have audio.
By the way, you may want to check if you can find a group course where you live. It should be much cheaper than hiring a private tutor.
Wouldn’t recommend it. Strange you’d think it were possible. Not unless you were 3 years old and living in Germany. You're certainly free to give it a try if you like, and if you do, viel Glück.