The bestseller praised as 'an exhilarating thrill ride' that may never have you looking at the night sky the same way again, Chasing Shadows is the first book in the multimedia Sekret Machines franchise that will reveal fascinating secrets surrounding the true, well-documented events of Unidentified Aerial Phenomenon. Written by award-winning creator Tom DeLonge and NYTimes bestselling academic AJ Hartley in a powerful collaboration with top government advisors, as revealed by the 2016 Presidential election Clinton email Wikileaks, that keep the truth on course in this historical thriller.