""The Summa Contra Haereticos: Ascribed To Praepositinus Of Cremona"" is a book written by Joseph N. Garvin. This book is a scholarly work that explores the Summa Contra Haereticos, a Latin text that is attributed to Praepositinus of Cremona. The Summa Contra Haereticos is a medieval treatise that provides arguments against various heresies of the time. It is considered an important work in the history of Christian theology and philosophy. Garvin's...