“That little book had such an impact. It changes the course of history. When you think about how sheer accident can change so much, it’s breathtaking.” A set of Luo-language books written by President Obama’s father are up for auction until today, reports The New York Times. Written for the East African Literature Bureau,“the series uses the character Otieno, the Wise Man to offer advice on farming, healthy eating habits and other topics.” Pair with our own Janet Potter on reading presidential biographies.