9781138101050 | Routledge, February 16, 2016, cover price $145.00 | About this edition: Language is the most essential medium of scientific activity.

9781443846691 | Cambridge Scholars Pub, May 1, 2013, cover price $75.95 | About this edition: There are numerous ways to understand failure in literature: failure to produce a work of demonstrable literary merit, or failure to publish a work despite such merit; failure to see something translated, adapted or performed adequately, or indeed to see it translated, adapted or performed at all; failure to establish a connection with the contemporary reading public, failure to please critics, or to charm readers and hence the failure to achieve substantial sales.