20 Game Changers in History (Series 1): A Note on the Lives and Impact of These Great Minds & Historical Figures (Edison, Freud, Mozart, Joan of Arc, Jesus, Gandhi, Einstein, Buddha, and more)
40 Game Changers in World History (2 In 1): A Note on the Lives and Impact of these Great Minds & Historical Figures (Military, Religious, Explorers, Scientists, Philosophers, Emperors, Artists+...)
20 Game Changers in History (Series 2): A Note on the Lives and Impact of these Great Minds & Historical Figures (Tesla, Jung, Napoleon, Anne Frank, Darwin, Aurelius, Mandela, Plato and more)
