The collections listed below are composed of scholarly books or monographs. Collections of pre-twentieth century publications include material which could be regarded as primary texts such as theological texts and devotional and liturgical literature. Each collection may be searched as a whole, or searches may be performed in individual books.
Each year, several hundred already-published titles are converted into ebooks. Titles in this collection included are especially valuable, time-tested books, regularly consulted and cited by scholars and students. The criteria for inclusion in the collection stress a title's importance to humanistic studies.
