<I>White Heat</i> is pure adrenaline -- a thrilling exploration of extreme skiing that pushes the reader over the edge with heart-pounding accounts of people who risk their lives on the fastest, steepest slopes.<P>Often obsessed and possibly crazy, extreme skiers and snowboarders are having the time of their lives facing death-defying challenges. But the extreme skiing life isn't just about the quest to finish first; it's a lifestyle made up of insane jumps, bone-breaking speeds, and world records -- not to mention the wild off-mountain social world, the flamboyant gear and slang completely unique to it, and, of course, the remarkable history of the racing champions and events that is its backdrop.<P>Wayne Johnson, former competitive skier and acclaimed novelist, takes us into the cult of extreme skiing populated by stars such as one-eyed jumping champion Jerry Martin, who held the North American distance record for more than a decade, and Vinko Bogataj, whose world-famous wipeout on ABC's Wide World of Sports gave rise to the expression "pulling a Vinko." Here are real-life adventures, everything from Shane McConkey ski BASE jumping the Eiger in Switzerland to Shawn White, the Flying Tomato, throwing 1260s in the halfpipe. Johnson, who has spent a lifetime on the mountains, also puts you in his boots when recounting goose-bump- inducing tales of high-speed downhill racing, Nordic jumping competitions, avalanche control, and the hip, ripping world of snowboarding. <P>If you've ever wondered what kind of nut would willingly choose to fly off a twenty-story ski jump, or have ever dreamed of living outside the usual boundaries, or just like to read about people having life-expanding adventures, then <I>White Heat</i> is an exhilarating thrill ride that will leave you breathless.