The MBR Book covers all essential aspects of membrane bioreactors in water and wastewater treatment, including the working principles of MBR technologies. The book aims to separate science from engineering, in an attempt to avoid confusion and to help readers understand the ideas of MBR. The text is divided into five chapters; the membrane and biological aspects are discussed in chapter 2 along with scientific studies. The third chapter covers the design, operation, and maintenance of MBR,...

A small group of commuters and tube workers witness a fiery apocalypse overtaking London. They make their escape through a service tunnel. Reaching a door they step through...and find themselves on a wild shore backed by cliffs and rolling grassland. The way back is blocked. Making their way inland they meet a man dressed in a wolf's cloak and with wolves by his side. He speaks English and has heard of a place called London - other people have arrived here down the ages - all escaping from...

LET'S FACE IT, NONE OF US DESERVE TO BE SAVED.None of us are wiser, smarter, stronger or prettier than all those we watch die. Whatever criteria Down uses, how worthy we are doesn't come into it.Since escaping London's inferno, Mary and Dalip have fought monsters and won - though in the magical world of Down, the most frightening monsters come from within.Now they hold the greatest of treasures: maps that reveal the way to the White...

'An inspirational read celebrating the incredible young people who gave so much for this iconic British aircraft'. John Nichol, bestselling author of Spitfire: A Very British Love StoryDespite the many films and television programmes over the decades since the end of the Second World War that portrays our allied heroes as grown-up men and women, the Battle of Britain was in the main actually fought and won by teenagers. Th...

******Pre-order UTOPIA AVENUE, the spectacular new novel from David Mitchell.**Winner of the Mail on Sunday/John Llewellyn Rhys Prize.A magnificent achievement and an engrossing experience, David Mitchell's first novel announced the arrival of one of the most exciting writers of the twenty-first century.An apocalyptic cult member carries out a gas attack on a rush-hour metro, but what links him to a jazz bu...

******Pre-order UTOPIA AVENUE, the spectacular new novel from David Mitchell.**Shortlisted for the Booker Prize 2001The second novel from the critically-acclaimed author of GHOSTWRITTEN and CLOUD ATLAS.As Eiji Miyake's twentieth birthday nears, he arrives in Tokyo with a mission - to locate the father he has never met. So begins a search that takes him into the seething city's underworld, its lost ...

Magic caused the war. Magic is forbidden. Magic will save us.It was said the Labyrinth had once been the great meeting place, a sprawling city at the heart of an endless maze where a million humans hosted the Houses of the Aelfir. The Aelfir who had brought trade and riches, and a future full of promise. But when the Thaumaturgists, overlords of human and Aelfir alike, went to war, everything was ruined and the Labyrinth became an abandoned forbidden zone, where humans were trapped...

Kenstibec was genetically engineered to build a new world, but the apocalypse forced a career change. These days he drives a taxi instead.A fast-paced, droll and disturbing novel, BARRICADE is a savage road trip across the dystopian landscape of post-apocalypse Britain; narrated by the cold-blooded yet magnetic antihero, Kenstibec.Kenstibec is a member of the 'Ficial' race, a breed of merciless super-humans. Their war on humanity has left Britain a wasteland, where...

******Pre-order UTOPIA AVENUE, the spectacular new novel from David Mitchell.**The Sunday Times Number One Bestseller, from the author of CLOUD ATLAS and THE BONE CLOCKS.Longlisted for the Man Booker Prize 2010Be transported to a place like no other: a tiny, man-made island in the bay of Nagasaki, for two hundred years the sole gateway between Japan and the West. Here, in the dying days of...

The world has become a battleground in a war which no side is winning. But for those determined to retain power, the prolonged stalemate cannot be tolerated so desperate measures must be taken.Max Halloran has no idea. He's living the brief and glorious life of a hunter-killer pilot. He's an ace in the air, on his way up through the ranks, in love, and with his family's every need provided for in thanks for his service, Max has everything . . .. . . right up until he hears ...

******Pre-order UTOPIA AVENUE, the spectacular new novel from David Mitchell.**The dazzling novel from critically-acclaimed David Mitchell.Shortlisted for the 2006 Costa Novel AwardLonglisted for the Man Booker Prize 2006January, 1982. Thirteen-year-old Jason Taylor - covert stammerer and reluctant poet - anticipates a stultifying year in his backwater English village. But he hasn't reckoned ...

It's The Hunt for Red October in space with this brand new military science fiction novel from Patrick S. Tomlinson, In the BlackIn a demilitarized zone on the border of human space, long-range spy satellites are mysteriously going quiet, and no one knows why. Captain Susan Kamala and her crew are dispatched to figure outwhat's going on and solve the problem.That problem, however, is a mysterious bleeding edge alien ship that no human vessel could hope to match in op...