On October 13, 2020, Zachary Astrowsky, 16, published the sequel A Holo World: Hiding Can't Save You From Invisible Illusions to his award-winning book, The Uncontrolled. The Sci-Fi fiction novel delves into the aftermath of what occurred in his debut novel which dealt with timely themes of tracking devices, mind control, and visions of the future. Like its predecessor, A Holo World is an action-packed adventure about the leader of a trio of teenagers whose lives are stripped from them as they realize people around them have been brainwashed with a tracking device implanted at the age of 14.