Norman Maclean

In his eighty-seven years, Norman Maclean played many parts: fisherman, logger, firefighter, scholar, teacher. But it was a role he took up late in life, that of writer, that won him enduring fame and critical acclaim - as well as the devotion of readers worldwide. Though the 1976 collection "A River Runs Through It and Other Stories" was the only book Maclean published in his lifetime, it was an unexpected success, and the moving family tragedy of the title novella - based largely on Maclean's memories of his childhood home in Montana - has proved to be one of the most enduring American stories ever written. "The Norman Maclean Reader" is a wonderful addition to Maclean's celebrated oeuvre. Bringing together previously unpublished materials with incidental writings and selections from his more famous works, the Reader will serve as the perfect introduction for readers new to Maclean, while offering longtime fans new insight into his life and career. In this evocative collection, Maclean as both a writer and a man becomes evident. Perceptive, intimate essays deal with his career as a teacher and a literary scholar, as well as the wealth of family stories for which Maclean is famous. Complete with a generous selection of letters, as well as excerpts from a 1986 interview, "The Norman Maclean Reader" provides a fully fleshed-out portrait of this much admired author, showing us a writer fully aware of the nuances of his craft, and a man as at home in the academic environment of the University of Chicago as in the quiet mountains of his beloved Montana. Multifarious and moving, the works collected in "The Norman Maclean Reader" serve as both a summation and a celebration, giving readers a chance once again to hear one of American literature's most distinctive voices.

The narrator and his brother become fascinated with fly fishing and the Big Blackfoot River

First published in 1987, this book is about how cells differentiate; that is it describes the way in which cells in animal and plant bodies take on their specialised fates. It has long been recognised that since all such cells retain copies of all genes, the genetic explanation for tissue differences lies in the controlled expression of restricted sets of genes. But how is the choice made and how are such restricted groups of genes activated and regulated? This book discusses these questions and describes both determination and differentiation. The mechanisms that underlie the processes are described for the embryo and in the adult. Determination may occur in adult life during regeneration, wound healing, cancer formation and in the immune and blood systems, and the possible genetic basis for the events is explored. The influence of the cell environment, the cell surface and the pericellular-extracellular matrix as mediators of external signals is discussed.