# X-Men (1991) #12

Published: 1992-09-01T00:00:00+0000
Series: X-Men (1991 - 2001)
Creators: Art Thibert (cover artist), Tom Orzechowski (letterer), Dan Panosian (cover artist), Joe Rosas (colorist), Trevor Scott (cover artist), Fabian Nicieza (writer), Marie Javins (colorist)

---

Wolverine discovers a dark secret from Professor Xavier’s past.