ch. 1. What is profiling? -- ch. 2. Challenges of profiling : validity and its estimation -- ch. 3. Challenges of profiling : what is being profiled? -- ch. 4. Challenges of profiling : who is doing the profiling? -- ch. 5. The profiling matrix -- ch. 6. The profiling narrative -- ch. 7. Profiling applications : terrorism -- ch. 8. Profiling applications : espionage -- ch. 9. Profiling applications : deception -- ch. 10. The future of profiling.