Told with sincerity, humor, and wit, Trespassing across America is both a fascinating account of one mans remarkable journey along the Keystone XL pipeline and a meditation on climate change, the beauty of the natural world, and the extremes to which we can push ourselvesboth physically and mentally. It started as a far-fetched ideato hike the entire length of the proposed route of the Keystone XL pipeline. But in the months that followed, it grew into something more for Ken Ilgunas. It became an irresistible adventurean opportunity to not only draw attention to global warming but to explore his personal limits. So in September 2012, he strapped on his backpack, stuck out his thumb on the interstate just north of Denver, Colorado, and hitchhiked 1,500 miles to the Alberta tar sands. Once there, he turned around and began his 1,900-mile trek to the XLs endpoint on the Gulf Coast of Texas, a journey which he would complete entirely on foot, almost exclusively walking across private property. Both a travel memoir and a reflection on climate change, Trespassing across America is filled with colorful characters, harrowing physical trials, and strange encounters with the weather, terrain, and animals of Americas plains. A tribute to the Great Plains and the people who live there, Ilgunas memoir grapples with difficult questions about our place in the world: What is our personal responsibility as stewards of the land? As members of a rapidly warming planet? As mere individuals up against something as powerful as the fossil-fuel industry? Ultimately, Trespassing across America is a call to embrace the belief that a life lived not half-wild is a life only half-lived.