"Revolutionary Concept Cars That Could Have Transformed Detroit and the World"

Detroit's "Big Three" automakers have produced numerous exceptional concept cars over the years, many of which never made it to production due to their unconventional designs. Some notable examples include the Plymouth Voyager III, GM's Nomad, Chrysler's ME Four-Twelve, Ford's GT90, and Cadillac's Cien. These concept cars showcased innovative engineering and styling, offering a glimpse of what could have been in the automotive world.