Drawn from Shelley's Prometheus Unbound, the title of this book suggests the cultural and literary persistence of the Romantic in the work of many British, American, and Irish poets since 1900. Allowing for and celebrating the multiple, even fractured nature of Romantic legacies, Michael O'Neill focuses on the creative impact of Romantic poetry on twentieth- and twenty-first century poetry. Individual chapters embrace numerous authors and texts, and span different cultures; the intention is not the forlorn hope of completeness, but the wish to open up possibilities and intersections, and there is a strong sense throughout of poetry serving as a subtle and profound form of literary criticism. A wide-ranging introduction analyses the persistence of the Romantic in poets such as Ted Hughes, Wilfred Owen, Robert Frost, Denise Levertov, Robert Lowell, and others, and sets the scene for subsequent discussions. Chapter 1 dwells on images of 'air', using these to understand the efforts of a number of twentieth-century poets to 'sustain' Romanticism, or forms of it. Chapters 2 and 3 focus on Yeats and Eliot, respectively, the latter apparently shunning the Romantic, the former seeming to embrace it, but both responding with subtlety and individuality to the Romantic bequest. Chapter 4 argues that Wallace Stevens's 'Esthétique du Mal' should be read as a work that illuminates the writings of the major Romantics, especially about evil and suffering. Chapter 5 discusses the work of W. H. Auden and Stephen Spender, exploring the complex response of both poets to the Romantic, Auden complicated in his post-Romantic attitudes, Spender daring in his attempts to renew a Romantic lyricism in a post-Romantic age. Chapter 6 returns to a broader sweep as it investigates the response of a range of contemporary poets from Northern Ireland, including Heaney, Kavanagh, Mahon, and Carson, to Romantic poetry. Chapter 7 sustains the Irish connection, discussing Paul Muldoon's dealings with Byron and other Romantics, especially in Madoc. And Chapter 8 focuses on Geoffrey's Hill's tense and tensed relations with Romantic poetry, and on Roy Fisher's sense of being a 'gutted Romantic', in order to illustrate two diverse ways of being post-Romantic in contemporary culture.

Draws on 25 years of original and exhaustive researchRichly illustrated with many previously unpublished photographsContent and style will appeal to a wide readership The Royal Air Force is the world’s oldest independent air arm, yet little has been written about its logistics. This ground-breaking book, which draws on 25 years of original archival research, opens the hangar door on this highly important discipline that has been at the forefront of supporting British air power since 1918. Written by a former senior RAF logistics officer and supplemented by material from veterans and currently serving military personnel, Sustaining Air Power: Royal Air Force Logistics since 1918 explores the fascinating development of RAF logistics. This journey, just short of a century, explores the inter-war years, Second World War, Cold War and the major campaigns the service has been involved in since the fall of the Berlin Wall in 1990. The main narrative ends in 2014 with the RAF’s withdrawal from Afghanistan. Dedicated chapters consider the more specialist aspects of logistics such as tactical and expeditionary logistics, fuels and explosives, transport, training, information technology and how the RAF has managed its extensive supply chain. Richly illustrated, its content and style will appeal to a wide readership.

Now in its second edition, Sustainable Materials shows how we can greatly reduce the amount of material demanded and used in manufacturing, while still meeting everyone's needs. Materials, transformed from natural resources into the buildings, equipment, vehicles and goods that underpin our remarkable lifestyle, are made with amazing efficiency. But our growing demand is not sustainable. Production of just five materials – steel, aluminium, paper, plastics and cement – accounts for 55% of industrial emissions, and demand for materials will double by 2050. Can we continue to live well but use less materials? So far people have considered the problem with only one eye open, hoping for a magic solution (such as carbon capture and storage). But with both eyes open we have a whole new set of options. Rather than making more materials, we can use them more wisely – with less material, keeping them for longer, re-using their parts and more. These options make a huge difference: we really could set up our children with a more sustainable life, without compromising our own. Sustainable Materials faces up to the impacts of making materials in the 21st century. Drawing on their experiences working with innovative materials as well as the facts and findings of their research, Julian Allwood and Jonathan Cullen provide an evidence-based vision of change that will allow us to make our future more sustainable. Packed with hundreds of colour photos and helpful graphs and diagrams, Sustainable Materials provides a thorough analysis of the problems that we face through wasteful attitudes and the growing demand for materials, as well as an evaluation of practical and achievable solutions for the future. The first edition of this optimistic and richly-informed book was listed as one of Bill Gate's top reads in 2015, and was also chosen as an Outstanding Academic Title by ACRL Choice magazine. This up-to-date, revised edition is perfect for anyone with an interest in sustainability.

Hailed on first publication as a masterful review of the topic, The Science of Air: Concepts and Applications quickly became a standard resource in the field. Clearly written and user-friendly, the second edition continues to provide the scientific underpinnings of the essence of air. Major expansions include:Air math and physicsAir flow parameters