In 2013, Helen DeVries received a death sentence – stage IV cancer of the appendix. Her only hope was a drastic surgery that would take twenty hours and require removing the contents of her abdomen and flushing the peritoneal cavity with highly concentrated, heated chemotherapy – an extremely invasive procedure requiring days in intensive care and weeks in the hospital. The alternative was three to six months of symptom-free living followed by palliative care for another two and a half to three years... “but certainly not five years.” The HIPEC (hyperthermic intraperitoneal chemotherapy) treatment would take place at Toronto’s Mount Sinai Hospital, but to even qualify for the procedure would require a six-month chemotherapy regime. Hesitant Hope maps out the psychological landscape she and those close to her had to cross and illustrates the importance of a strong support network of family and friends. A lucid, unflinching look at a subject that will touch almost everyone at some point in their life. While cancer treatments continue to evolve, statistics remain ominous – 1 in 2 Canadians can be expected to develop cancer in their lifetime.
Warfare in medieval times was never static or predictable - although there were ideals and conventions to follow, in the field commanders had to use their initiative and adapt to the needs of the moment. In this concise, wide-ranging study, Helen Nicholson provides the essential introductory guide to a fascinating subject. Medieval Warfare - Surveys and summarises current debates and modern research into warfare throughout the whole of the medieval period across Europe - Sets medieval warfare theory and practice firmly into context as a continuation and adaptation of practice under the Roman Empire, tracing its change and development across more than a millennium - Considers military personnel, buildings and equipment, as well as the practice of warfare by land and sea
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Plant breeders have long sought technologies to extend human control over nature. Early in the twentieth century, this led some to experiment with startlingly strange tools like x-ray machines, chromosome-altering chemicals, and radioactive elements. Contemporary reports celebrated these mutation-inducing methods as ways of generating variation in plants on demand. Speeding up evolution, they imagined, would allow breeders to genetically engineer crops and flowers to order. Creating a new food crop or garden flower would soon be as straightforward as innovating any other modern industrial product. In Evolution Made to Order, Helen Anne Curry traces the history of America’s pursuit of tools that could intervene in evolution. An immersive journey through the scientific and social worlds of midcentury genetics and plant breeding and a compelling exploration of American cultures of innovation, Evolution Made to Order provides vital historical context for current worldwide ethical and policy debates over genetic engineering.
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