With this collection, first published in 1975, Heaney located a myth which allowed him to articulate a vision of Irel&--its people, history, & landscape--and which gave his poems direction, cohesion, & cumulative power. In ” North, ” the Irish experience is refracted through images drawn from different parts of the Northern European experience, & the idea of the north allows the poet to contemplate the violence on his home ground in relation to memories of the Scandinavian & English invasions which have marked Irish history so indelibly.