The printing date is not stated nor is there a number line. The source of the 2018-08-28 date is amazon.com
Priced for sale in Canada at C$19.70.
While it is physically the size of a novel the line spacing is generous and many pages have less than half a page of text. 2018-12-01 This story is on the Nebula Reading List for novellas and so this record was changed from NOVEL to a CHAPBOOK containing a novella. (17,500 to 40,000 words).
A cover artist credit is not stated in this publication. The maze that's on the front cover is also on the title page. There are also small uncredited interior art works on the title page for each of the four sections plus one more after the last page of the story.
