What if you could rewrite the past... but at a cost you can't imagine? Seventeen-year-old Alex thought he'd spent five years learning to live without his father. Then he discovers a mysterious time-weaving keychain-a device that can bring the past back to life. Suddenly, the impossible becomes real: a chance to see his dad again... but every jump comes with dangerous consequences. Those jumps messed with his memories, and his psychological mind. Chased by a deadly conspiracy and guided by a brave, determined girl, Alex must navigate a fragile timeline where every choice could destroy the world he knows-or himself. Heart-pounding, emotional, and impossible to put down, Echoes of Tomorrow is a sci-fi adventure for fans of gripping time-travel thrillers and coming-of-age stories. Will Alex save the past, or will the cost of second chances be too high?