Heroic fantasy books, Jack Reacher novels and crime thrillers top the reading list inside our prisons.
Department of Corrections revealed to the Herald on Sunday that books written by Lee Child, James Patterson and David Gemmell were the most popular in demand at libraries at New Zealand prisons.
Child is best known for the massively popular Jack Reacher series, James Patterson author of crime-thrillers including Along Came a Spider and Women's Murder Club, and heroic fantasy writer David Gemmell's top-selling books include Legend and Quest for Lost Heroes.
Corrections' programmes and interventions director, Ben Clarke, said other popular reads included sports books, cooking books and self-help books.
Inmates did not have access to books which had explicit content, were about tattooing or showed how to make weapons or alcohol.