Pocket Star Books media tie-in

The peaceful realm of Azeroth stands on the brink of war as its civilization faces a fearsome race of invaders: Orc warriors fleeing their dying home to colonize another. As a portal opens to connect the two worlds, one army faces destruction and the other faces extinction. From opposing sides, two heroes are set on a collision course that will decide the fate of their family, their people and their home. So begins a spectacular saga of power and sacrifice in which war has many faces, and everyone fights for something

based on the Marvel Comic book

When a deadly virus breaks out in Seattle, nine thousand people die, while thousands more gain remarkable new abilities. The disaster leaves Jordan Collier, the charismatic leader of The 4400 Movement, in charge of the city, but an international conspiracy will stop at nothing to bring him down. NTAC agents Tom Baldwin and Diana Skouris find themselves caught in the middle as they try to save Seattle from both Jordan and his enemies, with the future of the planet hanging in the balance.