Christian, I love your articles. They are very informative and work well for me. I was wondering where I can find your book “The Black book” (I believe that is what it is called) at.
Timebomb
Have you ever looked over at the “store” over there ← to your left? I believe you can find it there. 
Patricia Since the sale has started I have not seen the books there.
Methinks I had to order mine from the biotestedge store.
But I ended up ordering from the super store, then calling their customer service and asked them to add the book to my order.