What is "pseudo-ezekiel"

Also known as 4QPseudo-Ezekiel, and referred to in older reference sources as 4QSecond Ezekiel, Pseudo-Ezekiel is a fragmentary, pseudepigraphic Hebrew text found in Cave 4 at Qumran, and therefore belongs to the cache of manuscripts popularly known as the Dead Sea Scrolls. It is also classified as "parabiblical" and considered, in some accounts, as "apocalyptic" as well. Not known even in the scholarly world until the late 1980s, and not published until 2001, Pseudo-Ezekiel has emerged as one of the most controversial texts among Qumran finds in the early years of the twenty-first century.