Henry I and the Anglo-Norman WorldDonald F. Fleming, Janet Pope, Ann Williams, David Crouch, David S. Spear · First published 2007Open the Tome
Medieval EuropeC. Warren Hollister, C. Warren (Charles Warren) Hollister, Joe W. Leedom, Marc A. Meyer, David S. Spear · First published 1982 · Latest edition 1992Open the Tome
The contribution to literature of Orcadian writer George MacKay BrownOsamu Yamada, Hilda D. Spear, David S. Robb · First published 1991Open the Tome
