The best way to craft quality poetry is to read the masters, present and past: Hardy,Frost,Yeats,Auden,Masefield,C.S.Lewis, Wilbur,Steele,Gioia,et al. The best way to read the masters is to have an outstanding guide like this one, or Timothy Steele's "All the Fun's In How You Say a Thing", both must-have companions for the serious composer of metered/rhymed poetry. Alfred Corn has done New Formalism poetry a massive favor with this book. How does Thomas Hardy get his Darkling Thrush to sing so melodiously, flinging his soul into the air? Read this volume and find out how Hardy masters end rhyme using subtle variation of one,two and three syllable words of different parts of speech: noun,verb,adjective,etc. How does Frost rivet our attention with his Road Less Taken? Metrical variation, not sing-song monotony, as Corn masterfully explains. How does Auden leave indelible impressions in the reader's memory with his villanelle 'If I Could Tell You'? Corn sketches the poetic canvass for the careful reader to see the brush-strokes,tones,textures,context, colors,etc. To be a better poet, or to be a more appreciative reader of the great poets and discern what doesn't quite measure up, get this book and Steele's "All the Fun". Also, anything by Richard Wilbur would be essential to explore the mind of the master of the 21st Century: Prose Pieces, Catbird's Song, Mayflies. Enjoy!