@Taskerland My second-grade teacher read the Faraway Tree stories and possibly some others to us in class, and my primary school library was fairly well stocked with other titles, as I recall.
Sometime in the late 1980s, though, criticisms of racism and sexism (which had been around since the 1960s, TBF) started to stick, and Blyton was either sanitised or removed from the shelves.