Collecting Uncanny X-Men (1981) #410-424 and X-Men Unlimited (1993) #44-45. The unstoppable Juggernaut has joined the X-Men! When Cain Marko summons the X-Men to help his criminal partner Black Tom Cassidy, he surprises everyone _including himself _by accepting his hated stepbrother Professor X_ offer of friendship! And he_ not the only new face at the Xavier Institute as Northstar and Husk join the teaching staff, troubled young Sammy Par_nrolls at the school and the comatose Havok is found _with a lovesick caretaker in tow! As the X-Men struggle with internal turmoil and Sammy bonds with Juggernaut, the team must face threats like Maximus Lobo, Alpha Flight and the Church of Humanity _who commit an act of savagery that shocks the X-Men to the core! Plus: Iceman and Archangel deal with startling secondary mutations _and an X-Man proposes!