Blurring The Boundaries: The Declining Significance of Age

Cobalt Red: How the Blood of the Congo Powers Our Lives

Sociological Snapshots 5: Seeing Social Structure and Change in Everyday Life, Edition 5

The Better Angels of Our Nature: The Decline of Violence In History And Its Causes

On Killing: The Psychological Cost of Learning to Kill in War and Society

Extreme Killing: Understanding Serial and Mass Murder, Edition 5

Don't Tell a Soul

The Allure of Premeditated Murder: Why Some People Plan to Kill

House of Secrets

Overkill: Mass Murder and Serial Killing Exposed

Brave: How I rebuilt my life after love turned to hate

Hate Crime: A Global Perspective

Because You Loved Me

Hate Crimes Revisited: America's War On Those Who Are Different

Too Young to Kill

Hate Crimes: The Rising Tide of Bigotry and Bloodshed

The Boy Who Was Raised as a Dog: And Other Stories from a Child Psychiatrist's Notebook -- What Traumatized Children Can Teach Us About Loss, Love, and Healing

Covert Violence: The Secret Weapon of the Powerless

Youth Crime Prevention and Sports: An Evaluation of Sport-Based Programmes and Their Effectiveness

Police Abuse and Reform in America: Examining the Facts