Prologue: Dawn of the Empire

The investigation into the theft of the book from the Met had no become a full-scale investigation of international security. Shang-Chi's involvement in these affairs brought the participation of both the Avengers and the international police agency S.H.I.E.L.D.

Given that Fu Manchu was a very high profile villain, indirectly responsible for the origins of Iron Man, both agencies had a shares interest in stopping him. The Heroes For Hire were quickly absorbed as affiliates of the 2 agencies and expected to continue the case as a high priority.