Christian Field Guide to Technology for Engineers and DesignersEthan J. Brue, Derek C. Schuurman, Steven H. VanderLeest · First published 2022Open the Tome
Bradt Madagascar WildlifeGarbutt, Nick/ Bradt, Hilary/ Schuurman, Derek/ Roff, John/ de Beer, Len, Nick Garbutt, Hilary Bradt, Derek Schuurman · First published 2008Open the Tome
Mauritius, Rodrigues, RéunionRoyston Ellis, Alex Richards, Derek Schuurman · First published 2002Open the Tome
