From amazon.com:

Considering the time Hemingway spent not only on the safaris but also in preparing for them beforehand and writing about them afterwards, Africa was a major factor in his life and work. But surprisingly little scholarship has been devoted to this aspect of Hemingway's oeuvre. This book fills that empty niche, opening the way for a long-delayed and multi-faceted conversation on a neglected aspect of Hemingway's work. Topics treated include historical, theoretical, biographical, theological, and literary interpretations of Hemingway's African topics and motifs.