Mark Wormald – författare

'One of my life's greatest tragedies is to have already read Pickwick Papers - I can't go back and read it for the first time' Fernando PessoaFew first novels have created as much popular excitement as The Pickwick Papers - a comic masterpiece that catapulted its twenty-four-year-old author to immediate fame. Readers were captivated by the adventures of the poet Snodgrass, the sportsman Winkle and, above all, by that quintessentially English Quixote, Mr Pickwick, and his cockney Sancho Panza, Sam Weller. From the hallowed turf of Dingley Dell Cricket Club to the unholy fracas of the Eatanswill election, characters and incidents sprang to life from Dickens's pen, to form an enduringly popular work of ebullient humour and literary invention. Edited with an Introduction and Notes by Mark Wormald

What use is physical chemistry to the student of biochemistry and biology? This central question is answered in this book mainly through the use of worked examples and problems. The book starts by introducing the laws of thermodynamics, and then uses these laws to derive the equations relevant to the student in dealing with chemical equilibria (including the binding of small molecules to proteins), properties of solutions, acids and bases, and oxidation-reduction processes. The student is thus shown how a knowledge of thermodynamic qualities makes it possible to predict whether, and how, a reaction will proceed.Thermodynamics, however, gives no information about how fast a reaction will happen. The study of the rates at which processes occur (kinetics) forms the second main theme of the book. This section poses and answers questions such as `how is the rate of a reaction affected by temperature, pH, ionic strength, and the nature of the reactants? These same ideas are then shown to be useful in the study of enzyme-catalysed reactions.

Molecular assemblies, macromolecules, proteins, nucleic acids: they form a substantial part of all living organisms, from plants to humans. Indeed, they are critical for keeping them alive. But how do they operate? Chemical processes are at the core of life: understanding life means unveiling the physical principles on which it is built. From thermodynamics to molecular interactions, Physical Chemistry for the Life Sciences 3rd edition explains how the principles of physical chemistry apply to the processes of life. Offering worked examples and multiple case studies throughout, students are supported to master even the most complex concepts and how they apply in biological contexts, while acquiring key problem-solving and mathematical skills. Directly addressing the main challenges faced by students, its pedagogically rich approach provides an accessible and holistic guide The extended scope of this new edition includes the essential techniques that can be used to characterize biological systems, including biochemical spectroscopy, x-ray diffraction, and spectrometry.

‘An absolute gem . . . I was delightfully lost by the river throughout’ Paul Whitehouse‘Marvellous . . . The Catch leaves both its writer and its reader wonderfully "lost in water"’ Robert Macfarlane‘Penetrating and poetic, filled with honeyed prose and thoughtful criticism’ The TimesA brilliant blend of memoir and biography, The Catch is a stunning meditation on poetry and nature, and a quiet reflection on what it means to be a father and a son._______________It is in the midst of a swirling river, casting a line, that Mark Wormald meets Ted Hughes. He stands where the poet stood, forty years ago, because fishing was Ted Hughes’s way of breathing – and because the poet's writing has made Mark understand that it has always been his way of breathing, too.Using Hughes’s poetry collection River and his fishing diaries as a guide, Mark returns again and again to the rivers and lakes in Britain and Ireland where the poet fished. At times, he uses Ted's fly patterns; at others his rods. It is an obsession; a fundamental connection to nature; a thrilling wildness; an elemental pursuit. But it is also a release and a consolation, as Mark fishes after the sudden death of his mother and during the slow fading of his father.

The fourteen contributors to this new collection of essays begin with Ted Hughes’s proposition that ‘every child is nature’s chance to correct culture’s error.’ Established Hughes scholars alongside new voices draw on a range of approaches to explore the intricate relationships between the natural world and cultural environments — political, as well as geographical — which his work unsettles. Combining close readings of his encounters with animals and places, and explorations of the poets who influenced him, these essays reveal Ted Hughes as a writer we still urgently need. Hughes helps us manage, in his words, ‘the powers of the inner world and the stubborn conditions of the other world, under which ordinary men and women have to live’.