midnight library

Editions appear in hardcover and paperback (including a large-print paperback), and there is also an illustrated/graphic-novel edition.

Page counts in the results range from about 240 pages on the shorter end up to 624 pages at the high end.

Most entries list suggested age as "22 Years and Up" or use the term "Adult."

Summaries describe a library between life and death where each book represents an alternate life, giving the protagonist opportunities to explore other choices and their outcomes.

Heights in the listings range roughly from about 8.0 inches up to 9.25 inches, widths from about 5.31 to 6.5 inches, and thickness varies (examples show about 0.81 to 1.6 inches).

Descriptions emphasize magical or unusual nighttime settings—libraries or shops that host extraordinary collections or spirit visitors—and highlight scenes centered on books, shared meals, and relationships among night‑shift staff.

The available entries list English as the language.

Summaries say the protagonist is given the chance to try out other lives contained in the library's books, exploring how different choices would have changed her life.