Acknowledgments Without the help and support of many, this book would have been impos sible. Rebecca Torres has been my faithful typist and right-hand assistant through numerous difficulties, detours, and tight places during the prepa ration of the manuscript. Mona Bryant and Barbara Grady provided excellent assistance with library research. Dorothy Wonsmos and the interlibrary loan staff at the University of New Mexico Library helped with access to over one hundred articles and books. Carol Gay made available the complete published pro ceedings of the Children's Literature Association. Margaret N. Coughlan provided assistance with materials in the Children's Literature Center at the Library of Congress. The resources of numerous libraries have been essential in compiling this work, notably those of the University of Arizona, the University of New Mexico, the Albuquerque Public Schools, and the Albuquerque Public Library. At the very beginning of this project I received encouragement, sup port, and advice from Bruce Bonta and my fellow librarians at Penn State University, and from professor Harrison T. Meserole of Penn State's English Department. Later, Richard Van Dongen and the students I met through his courses in children's literature at the University of New Mexico broadened my perspectives of the field and provided me with firsthand experience of the needs of students and scholars. Editors Janice Meagher and Rachel Fordyce have been patient, encourag ing, and a source of expert advice. My husband, G. Edward Philips, has given personal support and assisted me with the complexities of computer hardware and software. Finally, the financial support of the National Endowment for the Huma nities has been invaluable, as was the encouragement and advice offered by grants officer Marcella Grendler on more than one occasion.