A timely resource for the burgeoning ranks of active travelers who crave adventurous and far-flung trips, Journeys of a Lifetime provides scores of creative ideas: trekking the heights of Mt. Kilimanjaro in Tanzania... mountain biking in Transylvania... driving through the scenic highlands of Scotland... or rolling through the outback on Australia's famous Ghan train... and dozens of other intriguing options all over the world. Journeys of a Lifetime also features 22 fun Top 10 lists in all sorts of categories. What are the world's top 10 elevator rides, bridges to walk across, trolley rides, ancient highways, or underground walking adventures? Readers will love evaluating and debating the selections.