Fraser Harrison talks about his latest book, "Infinite West." "Infinite West" contains observations, thoughts, and musings of an Englishman traveling through South Dakota. He'll be at the South Dakota Festival of Books in Sioux Falls September 28-29. In his homage to the infinite west that is South Dakota, both past and present, Harrison tours the state observing well-known locations such as the Badlands, Mount Rushmore, and Deadwood. He spent time in less-traveled areas such as Wounded Knee, the southern portion of the Missouri River, and Harrison, his namesake town.