This was a good, dark,suspenseful book.During Hitlers reign children are kidnapped from all over the world if they match the Nazi profile.Some are lucky and get homes.Some are experimented on.They also use captives in their experiments.Two black US servicemen are lying in a cell waiting for death.One gets it but the other is given a shot that changes him.Also, a serum is given to the wrong one and revenge is served to the regime.Kevin Gallagher is the perfect narrator.I was provided this book by the author, narrator or publisher for review.