Yusuf Olatunji (1905-1978) to gbajumo bii Baba L'egbaa je olorin ati onilu sakara ara Naijiria.Yusuf Olatunji, ti a tun mo si Baba Legba (1905 -1978), ni o je olorin  orin Sakara, ti o si gbe orin sakara ga ni ile Yoruba.. 
(All the material presented in this book first appeared in the form of articles in the pages of the daily Sketch, Ibadan.) (1975).. 