This work investigates the complex poetic evolution of William Butler Yeats by situating his creative output within the broader lineage of the English Romantic tradition. Harold Bloom, a prominent literary critic, utilizes his extensive knowledge of canonical poetry to argue that Yeats' work cannot be fully understood without acknowledging his profound, lifelong engagement with predecessors such as Shelley and Blake. By tracing these intellectual threads, Bloom constructs a framework for understanding how poetic influence shapes the development of a major twentieth-century voice.

Critics and scholars frequently cite this volume as a foundational text for understanding the intersection of Romanticism and Modernist poetry. Readers often note the dense, academic nature of the prose, which demands a high level of familiarity with the primary texts being discussed.