Both of these recent publications support Professor A. LaVonne Brown Ruoffs observation that Louise Erdrich (Turtle Mountain Chippewa) is the author most studied in recent literary criticism of American Indian literatures (Chavkin 182). While Erdrich may be the object of much study and discussion, the accuracy and usefulness vary widely. The stronger of the two books, Peter Beidler and Gay Barton\u27s A Reader\u27s Guide to the Novels of Louise Erdrich, carefully presents time lines, genealogies, geographic identifications, and character definitions. As a study guide, the approach thoroughly clarifies, delineates, and cross-references the complicated relationships among Erdrich\u27s characters, places, and times. This meticulousness, howeve...