The Voice of Human Justice is an English translation of Sautu'l 'Adālati'l Insaniyah (صوت العدالة الإنسانية), a book written in Arabic by George Jordac, a Christian author from Lebanon. The book is a biography of Ali ibn Abi Talib. The contents of the book were drawn from the Nahj al-Balagha of Ali.
A book about "Ali ibn Abi Talib" (The First Male Muslim) and his Great Justice from a non-Muslim Islamic scholars who like many other people, praised Ali. - A worthy book with such a nice translation from English version.
Certainly, when it was initially released, the book was groundbreaking. However, my disappointment with the first volume was due to my familiarity with much of the content, and I had expected a more philosophical and in-depth analysis from the author.