What is the main view of Latin American history presented in Canto general?

In Canto general, Pablo Neruda presents the history of Latin America as a grand, continuous struggle against oppression.1

The epic poem chronicles the continent's evolution through successive historical periods, examining the roles of various figures including emperors, explorers, dictators, and freedom fighters. By blending his communist political convictions with deep national pride, Neruda frames this history as an ongoing battle for liberation. The work begins by honoring the continent's pre-colonial state in "Amor América," before moving through the complexities of colonial and post-colonial history, ultimately serving as a sweeping testament to the resilience of the people against those who seek to subjugate them.1