In part one of the Libby series, Jenn and Kelsey dive into the app, which lets users borrow eBooks and audiobooks from their local library. Special guest Alex Watters, City Councilmember of Sioux City, helps Jenn and Kelsey discuss why audiobooks are so popular right now, whether listening is the same as reading and Libby hacks. Want more? Subscribe to The First Fifty Pages, our podcast about books, library culture, and current reading trends, available on iTunes , Stitcher , and Google Play .