Identify the author: The writing style of this author was as…

Identify the author: The writing style of this author was as fragmented and unconventional as the paintings of Picasso, Cezanne, and others in Paris in the early twentieth century.  The literary salons attracted the brightest American authors who had gone back to Paris after WW I ended. This writer recognized talent and also saw that these expatriate Americans were a “lost generation,” a term applied to them even today.  

Three countries, X, Y, and Z are part of a member area where…

Three countries, X, Y, and Z are part of a member area where they have eliminated all barriers to trade such as tariffs, quotas, and non-tariff barriers like border restrictions, while at the same time keeping their own external tariffs against nonmembers. Such an area could be described as a(n) _____ area.