Mentor Graham : Kessinger Publishing : 9781436706070 : 1436706076 : 13 Jun 2008 : ""Mentor Graham: The Man Who Taught Lincoln"" by Kunigunde Duncan is a historical biography that tells the story of the man who played a significant role in shaping the character and career of one of America's most revered presidents, Abraham Lincoln. The book is set in the early 19th century when Lincoln was a young man living in Indiana. It explores the relationship between Lincoln and his mentor, Dennis Hanks Graham, who was a schoolteacher, surveyor, and farmer. The author draws on historical records and personal accounts to paint a vivid portrait of Graham, a man of great integrity, intelligence, and wisdom, who had a profound impact on Lincoln's life. The book also sheds light on the social and economic conditions of the time, and how they influenced the lives of ordinary people like Graham and Lincoln. It is a compelling story of friendship, mentorship, and the power of education to transform lives