Deadpool by Daniel Way: The Complete Collection Volume 2.

Deadpool wants to be an X-Man. And he's not going to let anyone stand in his way - not even the X-Men. When Cyclops announces to the world that the X-Men are constructing an island haven for mutants, Wade Wilson decides it's time for him to join the revolution. But he soon find outs that big guns and a healing factor don't an X-Man make. Then, Deadpool must team-up with Spider-Man to go after the most dangerous threat he's ever faced.