John Beckerson and John K. Walton, “Selling Air: Marking the Intangible at British Resorts,” in Histories of Tourism: Representation, Identity, and Conflict ed. John K. Walton, 55-68 (Channel View Publications, 2005).
In this chapter, Beckerson and Walton analyze promotional material and medical/scientific opinion on air as a draw to different health resorts. They describe its link to the philosophy of climatic determinism, highlighting the different kinds of air publicists from different countries marketed as being salubrious. They seem to constrain their analysis to sea air and to England, which renders the chapter a bit less useful for me. The work is mostly descriptive.