A Family Relationship Analysis of What's Eating Gilbert Grape by Peter Hedges. This paper will discuss the book What's Eating Gilbert Grape by Peter Hedges. By analyzing he family relationships that take place within the novel, we can learn how Gilbert deals with his mentally handicapped brother. Pages: 4 Bibliography: 1 source(s) listed Filename: 18358 Family Relationship Hedges.doc Price: 35.80