Complex sentence: However Graham's work was represented in the anthology "Conductors of Chaos" (1996) by a selection introduced by the poet and critic Tony Lopez, who also wrote a book-length study, "The Poetry of W. S. Graham" (1989).
Split into simpler sentences: However Graham's work was represented in the anthology "Conductors of Chaos" (1996) by a selection introduced by the poet and critic Tony Lopez. Lopez also wrote a book-length study, "The Poetry of W. S. Graham" (1989).