In Fionnuala and the Puzzles of the Past, a young girl with a passion for history uncovers a series of ancient puzzles that take her through the most exciting moments of time. From ancient Rome to the Victorian era, each puzzle reveals a new piece of the world's history, helping Fionnuala understand how past discoveries and inventions shaped our present. Guided by Aodh, a witty time-traveling companion, Fionnuala embarks on a journey filled with mystery, humor, and adventure, all while learning about the profound impact of history on the world we know today.