This graphic novel recounts the spiritual odyssey of philosopher Bertrand Russell. In his agonized search for absolute truth, he crosses paths with thinkers like Gottlob Frege, David Hilbert & Kurt Gödel, & finds a passionate student in Ludwig Wittgenstein. But his most ambitious goal—to establish unshakable logical foundations of mathematics—continues to loom before him. Thru love & hate, peace & war, he persists in the mission threatening to claim both his career & happiness, finally driving him to the brink of insanity. This story is at the same time a historical novel & an accessible explication of some of the biggest ideas of mathematics & modern philosophy. With rich characterizations & atmospheric artwork, it spins the pursuit of such ideas into a satisfying tale. Probing, layered, the book throws light on Russell’s inner struggles while setting them in the context of the timeless questions he tried to answer. At its heart, Logicomix is a story about the conflict between ideal rationality & the flawed fabric of reality.

    Manchester was his friend, so he gives him to us close up, life size, warts and all. In an epilogue in this revised edition, the author discusses the man, his time, and his place in history.

    It presents in a unified manner an introduction to the mathematical theory underlying computer graphic applications. It covers topics of keen interest to students in engineering and computer science: transformations, projections, 2-D and 3-D curve definition schemes, and surface definitions. It also includes techniques, such as B-splines, which are incorporated as part of the software in advanced engineering workstations. A basic knowledge of vector and matrix algebra and calculus is required.

    Nurse Marie Larsen has grown used to the challenges of keeping Hull Royal Infirmary running during the Germans' attacks on her city. Amidst the sudden power cuts, blown out windows and with wounded civilians pouring into the hospital at each new attack, she always thanks her lucky stars that the latest bomb didn't have her name on it. But when a fresh wave of bombings tears Hull apart, this time tragedy strikes close to home. With her mother now critically ill in hospital, and her father missing, Marie will have some tough decisions to make if she is to keep her younger brother and sister, Alfie and Pam, safe. Amidst the chaos and uncertainty, it is Marie's beau, Chas Elsworth, who alone is able to keep her spirits up via letters and phonecalls from his post. So when evidence comes to light that Chas might not be the dependable rock that Marie has come to rely upon - where can Marie turn for support? A gripping tale of ordinary people facing extraordinary challenges, Angel of the North, is perfect for fans of Katie Flynn and Margaret Dickinson.

    What they were doing bothered him. Why they were doing it bothered him. But most of all, why he wasn’t doing anything to stop it bothered him. He always had believed that what others did wasn’t his business. But this would have to become his business now. He had to stop it.

    He protects those he loves with a ferocity and purpose few can overcome. If challenged, he takes a "kill first, question later" approach. His life has taken him around the world and back again, to a home that is no longer his, in a country that would see him dead. He seeks both truth and purpose in himself and others, at a time when the traditions and values of old do battle against the emerging tyranny of the present. He is Mac Walker, and this is his story, spanning decades, available here as a single download for the first time ever, allowing readers to save up to 50% over purchasing each of the Mac Walker stories individually. SEVEN STORIES - ONE LOW PRICE! "Being a 77 year old widow and knowing I would never fall in love again, I'm afraid that Ulsterman's writing has caused me to fall in love with his fictional character, Mac Walker! What a MAN!" -Patricia Tadlock “All of the Mac Walker books are great! Once you start reading, you cannot put them down! If I could meet any character of any book, it would be Mac Walker!” --Lyn R. Toney “Excellent read. Readers can certainly relate to Mac Walker as a truly believable hero.” -Cavalry

    Before the outlaws, lawmen, gamblers, and cowboys made their mark however, the lands west of the Mississippi were explored by a certain 'reckless breed' of individuals. Men we know as mountain men.These doughty men who braved empty plains, forbidding mountain ranges, and turbulent rivers, did so seeking one thing: beaver pelts, or as they called them plews. Battered by extremes of weather, menaced by beasts with little fear of man, and harried by unpredictable Indians, the mountain men risked their lives to harvest the valuable furs.Stories came downriver of a place where the beaver were abundant and the finest plews on God's earth could be found. The stories were sporadic however, as few men had ever trapped the area and lived to tell the tale. The place was called 'Three Forks' and was the home of the Blackfoot, the most feared tribe of Indians in the mountains.Seasoned trapper Walter Hatcher knew that if a group were to trap the 'Three Forks' successfully it would be made up of the toughest bunch of men he could find. Trappers with cunning and courage beyond that of other men would have to come together in order to bring home the plews. If such an audacious plan were to be carried out, those who accomplished the feat would surely be known as the most daring of the 'reckless breed' and that is just what Hatcher sets out to do.Almer Johnson did not consider himself reckless, or much of anything at all, as he works on the St. Louis docks. When an unexpected opportunity arises to join a fur trapping expedition the young man seizes the chance to make something of himself. Facing danger at every turn, Almer sets his poles for the mountains knowing he will be lucky if he makes it back with his scalp, but willing to take the risk for the plews.

    But the Gestapo needs a man-hunter to apprehend an Allied agent who has killed three men, and worse, absconded with Top Secret Luftwaffe documents which detail a secret plan that could alter the course of the war. The Reich cannot let the information, and the man who stole it, make it back to Allied territory. The deal? Catch the killer and the Gestapo will free his family from the death camp where they are jailed. Fail...

    Her father, a former territorial governor, must now make the hard decision to recruit a former friend and gunfighter, whom he tried to hang in the past, to join in pursuit of his strong-willed daughter and the violent men she seeks. The energetic and exciting story is told from both perspectives as they must fight their way through the still untamed towns and locations of New Mexico Territory and Texas of 1884. And blended into the backdrop of their journey are the final days of the spirited campaign to elect a new President—Grover Cleveland. Behind this story lies the dynamics of two former friends who grew up together and fought alongside one another as members of the Texas Brigade in the Civil War and later as Texas Rangers. But they would be driven apart later by the sides of the law they would hold to. They now come together once again in an epic tale and must reach beyond their strained relationship to the strong bonds of friendship of their youth.

    But from the moment she first walked, pursuing a coloured ball across the floor, she went after what she wanted, and got it. At the age of eighteen she wanted freedom and a new life - and a new name, Chloe. She went to Brighton, to work as a mother's help to a Member of Parliament and his wife, and she glimpsed for the first time a life of luxury and wealth - a life which, she believed, could be hers. But her new circumstances brought with them difficulties which she could not have foretold, including the passionate interest of her boss and the unexpected bond which she discovered with the small children in whose charge she had been put. Torn between the interest of an attractive older man and her feelings of affection and loyalty towards his wife and children, Chloe embarked upon a dangerous course. Then a near tragedy changed everything for her, although it also brought a new love into her life and helped her to grow up and to appreciate what she had.