John Herbert Cunningham has a long and detailed examination of the late poetry of Neruda, and an Cunningham’s thoughts on its influences on the poetry of David Huerta and Roberto Bolano that was written at the same time. It is an one of those few articles where the writer has the luxury of making his case mostly with the art form, instead of summaries. Even if you don’t like his conclusions, you can at least read large sections of poetry from each of these authors.