Whakaotihia te rerenga e whai ake nei: I mahi a Ronald Robinson rāua ko John Andrew Gallagher i te Whare Wānanga o Cambridge. Ko ta raatau mahi i wero i nga "whakamaoritanga tuku iho" o te mana whenua me te whanui o Ingarangi. I whakaputaina e te tokorua a "The Imperialism of Free Trade" i te tau 1953, he tuhinga e kii ana he mea noa i waenga i te mana o Ingarangi puta noa i te rautau 19. I whakaputaina te pukapuka i muri tata iho, i tuhia i roto i te horopaki o te
Ko te raru o Suez i te tau 1956.