Life or "Death"

What if bella had a twin sister named Kayleigh? What if Jasper was gone the same day Tyler's truck slid on the ice? What if no one tried to save her from Tyler's truck? What if Edward got to Bella but there's something terrible that happens? What if Bella was next to her sister when Tyler's truck slid on the ice? What if Kayleigh tried jumping out of the way but was almost too late. What happened to Bella and Kayleigh. Find out what happens next.