Manta Book?

Syd Mead's official site is selling a large glossy coffee-table book of the artists work -- which apparently includes a segment on Prophecy! Mr. Mead is credited as 'Visual Futurist' on Wing Commander Prophecy -- he helped design a number of the Nephilim ships, including the Manta. It's pretty darned expensive ($50)... so I've ordered a copy and will let you know just what it entails when it arrives!