Download or read book An Unlikely Friendship written by Ann Rinaldi and published by Houghton Mifflin Harcourt. This book was released on 2007 with total page 236 pages. Available in PDF, EPUB and Kindle. Book excerpt: Rinaldi delves into the childhood friendship between Mary Todd Lincoln and black seamstress Elizabeth Keckley--two fascinating women who became devoted friends and confidantes amid the turbulent times of the Lincoln administration.