Mette Bundvad considers Ecclesiastes as a book of contradictions and one that has a peculiar narrator and special thematic concerns. Instead of giving a catalogue of possible or plausible contradictions in the book, Bundvad surveys the ways in which scholars have reckoned with the book’s evident tensions. The question that emerges, then, is whether these contradictions are a feature of the book or a ‘bug’ of sorts. Ecclesiastes’ portrayal of its narrator falls under the rubric of these very tensions, exhibiting a man, or men, who wears various guises and no one persona. Bundvad concludes with reflections about the book’s treatment of time, a theme that does not resolve every tension but does open up new questions and possible structures.