50 Studies Every Ophthalmologist Should KnowAlan Penman, Kimberley Crowder, Michael E. Hochman, William M. Watkins · First published 2020Open the Tome
Classic Children's Singalong CollectionDavid Gadsby, Beatrice Harrop, Peggy Blakeley, Pippa Sterne, Alan Penman · First published 2019Open the Tome
