Islam

De Koran

Albin de Kazimirski Biberstein

Dutch

The Koran (Al-Qur'an)

J. M. Rodwell

Three translations of the Koran (Al-Qur'an) side by side

Abdullah Yusuf Ali, also an audiobook

A Critical Exposition of the Popular 'Jihád'

Cherágh Ali

The Faith of Islam

Edward Sell

The Koran (Al-Qur'an)

George Sale

The Improvement of Human Reason

Muhammad ibn 'Abd al-Malik Ibn Tufayl, also an audiobook

Ten Great Religions: An Essay in Comparative Theology

James Freeman Clarke

Christianity and Islam in Spain, A.D. 756-1031

Charles Reginald Haines

The New World of Islam

Lothrop Stoddard

The Koran (Al-Qur'an)

J. M. Rodwell

Personal Narrative of a Pilgrimage to Al-Madinah & Meccah — Volume 2

Richard Francis Burton, Sir

Travels in Arabia; comprehending an account of those territories in Hedjaz which the Mohammedans regard as sacred

John Lewis Burckhardt

Observations on the Mussulmauns of India

Mrs. Meer Hasan Ali

Personal Narrative of a Pilgrimage to Al-Madinah & Meccah — Volume 1

Richard Francis Burton, Sir

Notes on Islam

Ahmed Hussain, Sir

Pan-Islam

G. Wyman Bury

Two old faiths

J. Murray Mitchell and William Muir, Sir, also an audiobook

The Future of Islam

Wilfrid Scawen Blunt

Mohammedanism

C. Snouck Hurgronje

Mohammed, The Prophet of Islam

Herbert E. E. Hayes

A Comparative View of Religions

Johannes Henricus Scholten

Mahomet, Founder of Islam

Gladys M. Draycott

Christianity and Islam

Carl Heinrich Becker

Correspondence Relating to Executions in Turkey for Apostacy from Islamism

Various

French