Renowned travel writer Tim Cahill just wrapped up a semester-long teaching stint at San Jose State University. Although he's lived

NEW YORK — Sotheby's is to auction an impressive collection of modern art amassed by Lehman Brothers, the US finance firm that collapsed in September 2008, precipitating the financial crisi

"Priceless: How I Went Undercover to Rescue the World's Stolen Treasures" (Crown, 336 pages, $25), by Robert K. Wittman with John Shiffman: In this stunning autobiography, former FBI undercover a