InteLex Corporation's PAST MASTERS series encompasses the world's largest collection of full-text electronic editions in philosophy. The series also includes significant collections in political 
thought, religious studies, sociology, the history of science, economics, and classics. Original 
language texts are available in Latin, French, German, Danish and Dutch, aside from English and 
English translation.

Each Past Masters collection from InteLex is affordably-priced and can be acquired individually on a perpetual rights model, with unlimited user access and IP authentication - allowing customers to build their own, bespoke digital library of texts and to add new components, to meet faculty and student needs, at a time that suits them. Institutions acquiring collections from Past Masters can support their print-to-digital programs and free up precious space within the library, whilst broadening and easing access to the materials for researchers wherever and whenever they need it.

Take a brief product tour here.

Review 1 June 2015

by Cheryl LaGuardia, Widener Library, Harvard University

"Astonishing in breadth and depth, the content in this formidable file, as well as the research 
material included in every one of the scholarly editions available, is superb throughout."

Works of Dugald Stewart 
The Minute Logic of C. S. Peirce 
OUP James Legge editions of Chinese classics (English translation with original Chinese)

New 2017:

Forthcoming Fall/Winter 2017:
Collected Works of Bernard Mandeville (English, Latin, English translation) 
The Presocratics (Greek)

New 2016:

New 2015:

New 2014:
The Works of St. Augustine (4th Release) - Includes the "City of God" volumes.
Friedrich Wilhelm Joseph Schelling - Sämmtliche Werke (Stuttgart/Augsburg 1856-61, reissue 1927ff).
Luther's Works - Digital Edition in 55 volumes, Jaroslav Pelikan (Editor), Helmut T. Lehmann (General Editor)
L.N. Tolstoy - Complete works, Л. Н. Топстой. Полное Собрание Сочинений. 91 volume series of Tolstoy's 
literary output.

New 2013:
Daniel Defoe - Complete works
Malebranche, Simone Weil - Editions Gallimard
Ockham, Scotus, St Bonaventura - The Franciscan Institute
Women's Studies - Pickering & Chatto
Jacob und Wilhelm Grimm Briefwechsel, Kritische Ausgabe - Hirzel Verlag's critical edition: correspondence 
of the brothers Grimm
Sigmund Freud: Das gesamte Werk - the most comprehensive edition ever assembled of texts from 
Sigmund Freud (1856-1939)