Johnstone, R. S. (2015, 2019) Analysing and Presenting Argument (4th and 5th editions), Oxford University Press
Johnstone, R. S. (2014) Michael Leunig’s ‘The Lot’ Context Guide: Whose Reality?, Oxford University Press
Johnstone, R. S. (2013) Ray Lawler’s ‘Summer of the Seventeenth Doll’ Context Guide: Exploring Issues of Identity and Belonging, Oxford University Press
Johnstone, R. S. (2012) William Shakespeare’s King Henry IV Part 1: An Article by Ryan Johnstone, Oxford University Press
Horne, M. & Johnstone, R. S. (2012) Oxford Year 10 English: Australian Curriculum, Oxford University Press
Horne, M., Johnstone, R. S. & Leslie, S. (2012) Oxford VCE English Units 3 & 4 (2012-2014), Oxford University Press
Horne, M., Johnstone, R. S. & Leslie, S. (2011) Encountering Conflict 2012: VCE Oxford English Units 3 & 4, Oxford University Press
Horne, M., Johnstone, R. S. & Leslie, S. (2008) Oxford VCE English Units 1 & 2, Oxford University Press
Johnstone, R. S. (2007, 2008, 2009) Using Language to Persuade: Points of View in the Australian Media (editions 1-3), Oxford University Press
