- E-bookServetus and Calvin - Important Epoch in the Early History of the ReformationRobert Willis
- E-bookThe Architectural History of Canterbury CathedralRobert Willis
- E-bookServetus and CalvinRobert Willis
- E-bookCrossing ClaybornRobert Willis
- E-bookBarlow and Other StoriesRobert Willis
- E-bookThe Architectural History of the Church of the Holy Sepulchre at JerusalemRobert Willis
- E-bookAn Attempt to Analyse the Automaton Chess Player of Mr. De KempelenRobert Willis
- E-bookAn Attempt to Analyse the Automaton Chess Player of Mr. De KempelenRobert Willis
- E-bookVerses and ThingsRobert Willis
- E-bookChoose You This DayDavid Willis
- E-bookBarlow and Other StoriesRobert Willis
- E-bookServetus and CalvinRobert Willis
- E-bookCrossing ClaybornRobert Willis
- E-bookGreat Point ClearRobert Willis