The small- and large-scale formal features of poetry affected reading subtly but extensively, determining how readers might move through books and even shaping physical books themselves. Readers' responses to one formal feature, rhyme, meanwhile, evince a habitual but therefore deep-rooted formalism which can support and enhance close readings today. Reading English Verse in Manuscript sheds fresh light on poets such as Geoffrey Chaucer, John Lydgate, and Thomas Hoccleve, but also shows how their works were read in manuscript in the context of a much larger mass of anonymous poems that influenced canonical poems, in a pattern of mutual influence.