Ford has taken a shot at the freshly unveiled Chevrolet Silverado and GMC Sierra with the Atlas Concept. Unveiled at the 2013 Detroit Auto Show, the brutish pickup gives us a glimpse at what the ...

The Sierra was controversial even among Europe’s more forward-thinking car buyers, but Ford wasn’t yet done mining the Probe III for potential aero impact on future designs.

So GMC is tackling the Ford SVT Raptor/Dodge Power Wagon market with its own kind of executive off-roader, the Sierra All Terrain Concept. Unlike the Raptor, it's based on the Sierra 2500 HD.

Over the years, Ford has unsurprisingly designed hundreds of cars you never even saw. In a new book called The Cars You ...