Mystery Of The Nile: The Epic Story Of The First Descent Of The World’s Deadliest River
With Pasquale Scaturro (Geophysicist and Adventurer)
With Pasquale Scaturro (Geophysicist and Adventurer)
With Peter Lauffer (freelance writer)
With Marty Verdick (CPA and Managing Director of Tax Services of RSM McGladrey Inc.), and , and Steve Wintersteen (CPA and Manager with RSM McGladrey's Tax Department)
With Mark Tushnet (Professor of Constitutional Law at Georgetown University Law Center)
With Masha Hamilton (novelist, formerly an overseas correspondent with the Associated Press and The Los Angeles Times)
With Barbara S. Peterson (contributing editor at Conde Nast Traveler)
With T. R. Reid (Rocky Mountain Bureau Chief of the Washington Post and NPR commentator)
With Charles Voigt (Principal Research Specialist in Agriculture, Natural Resources, and Environmental Sciences at the University of Illinois)
With David Fletcher, M.D. (Director of Occupational Medicine at the University of Illinois, museum founder)
With David Thomson (writer and regular contributor to The New Republic, Salon, and The New York Times)