"Шумеры and ануннаки" is collection of the reasons before published by an author on the analysis of books of Захарии Ситчина about the most ancient "civilization of Gods", known to us due to ten of thousands of the saved clay cuneiform tables. An author proved that accusing of Захарии Ситчина is of that he "sucked dry from a finger" all books and versions on шумерах and ануннаках unfair, as, (1) an author found in the books of З.Ситчина many and many ten of references on more than 60 books and reasons of professional scientists (шумерологов and orientalists), and (2), as an author found that some known astrophysics had supported his hypotheses yet at his life, and after death of З.Ситчина (in 2010) already many observatories of the world found tracks of the same enigmatic "12th planet" Ситчин wrote about that.