Exiles

One of the best series ever, if you don't mind a butt load of X-Men people in a book.Imagine the show Sliders and What If put together. Some of the worlds are from earlier books, some are brand new, but the series really broke new ground, as well as visited the Marvel Universe (Earth 616). The members may have changed, but the fun is still there.  The Exiles are a group of heroes who have been 'unhinged; from time and the only way that they can go home is by fixing realities that had gone haywire.