The apocalypse of Peter.

An apocryphal apocalypse.

Attributed author(s).
Peter.

Text(s) available.
None on site, but Mark Goodacre has a copy online in .doc (MS Word) format (Greek only).
Early Christian Writings: Apocalypse of Peter (English only).

Useful links.
Apocalypse of Peter at Early Christian Writings.
Apocrypha in the Catholic Encyclopedia.

The apocalypse of Peter did not make it into the canon, but it was highly respected in some quarters of the early church.