Have you ever wondered how the Star Trek universe would have been different had an historical event in that universe gone another way? Have you ever wondered about alternate history Star Trek, the way that Harry Turtledove rewrote the Civil War or Philip K. Dick rewrote World War II? Here on Alternity we discuss counterfactual Star Treks, timelines where Star Trek history went differently and the path of the future went in a different direction. Create a What-If? and have some fun, and see how one change can alter a universe.