The is a part in the book where he has to trust a girl named Elena Novak. This was found on page 178 when Erik said,”Elena Novak was a heavy set old ladies name. The rest was on that page and the one next to it. When these pages were found it is hard to notice if he will go and try to trust another one of the nurses.
Close to the beginning of the book there was a part where Erik has to switch out uniforms with a russian soldier. This was found on page