Tim Parks laments the stultifying effect of the global marketplace on fiction writers:
In particular one notes a tendency to remove obstacles to international comprehension. Writing in the 1960’s, intensely engaged with his own culture and its complex politics, Hugo Claus apparently did not care that his novels would require a special effort on the reader’s and above all the translator’s part if they were to be understood outside his native Belgium. In sharp contrast, contemporary authors like the Norwegian Per Petterson, the Dutch Gerhard Baaker, or the Italian Alessandro Baricco, offer us works that require no such knowledge or effort, nor offer the rewards that such effort will bring.
More importantly the language is kept simple. Kazuo Ishiguro has spoken of the importance of avoiding word play and allusion to make things easy for the translator. Scandinavian writers I know tell me they avoid character names that would be difficult for an English reader.