The work "The Language of Science" by M.A.K. Halliday and J.R. Martin offers a useful and informative introduction to systemic functional grammar, a perspective that examines linguistic phenomena in relation to the social context in which they are produced.

The interest of this perspective lies in its attempt to transcend the structural dichotomy of modern linguistics between system and use, and to study predominantly grammatical phenomena within the framework of the dynamics of meaning, ideology, and the discourses (symbiotic or - primarily - competitive) that are produced by social relations.

The authors decode, in socio-semiotic terms, a level of style that is considered predominantly objective and neutral, and persuasively show how the construction of reality is not a blind process of reflection, but an active process of reorganization through language.

[Excerpt from the text on the back cover of the edition]