CONVOLUTIONS Vashti Daise Jordan's skateboarding days are over, now the only wheels he rides are the ones on his wheelchair. It's no wonder that he enjoys escaping to the virtual world in his computer, and when the boundaries between the real world and the virtual world overlap, no one can blame him for choosing a world where he can be whole again. When Lexi agrees to play the computer game, she's really just trying to be polite, but her life and the lives of everyone they know will never be the same as their bond creates an intersection point between different realities.