What does the First Folio published in 1623 consist of?

The First Folio, published in 1623, is a significant collection as it comprises the collected plays of William Shakespeare. This publication was essential in preserving many of his works that might have otherwise been lost, as it included 36 plays, with some having been previously unpublished. The First Folio was the first time several of these plays appeared in print, ensuring that future generations could access and study Shakespeare's theatrical contributions. It is considered a foundational text in English literature, highlighting Shakespeare's impact as a playwright and the importance of the theatrical arts during the Elizabethan era. Other options, such as essays, poems, or biographies, do not accurately represent the contents of the First Folio, which distinctly focuses on Shakespeare's plays.