1. General principles -- 2. Tire models -- 3. Subdividing noncollision trajectories with splines -- 4. A program for reverse trajectory calculation using splines -- 5. Time-distance studies -- 6. Vehicle data sources for the accident reconstructionist -- 7. Accident investigation -- 8. Getting information from photographs -- 9. Filtering impluse data -- 10. Digital filters for airbag applications -- 11. Obtaining NHTSA crash test data -- 12. Processing NHTSA crash test acceleration data -- 13. Analyzing crash pulse data -- 14. Downloading and analyzing NHTSA load cell barrier data -- 15. Rollover forensics -- 16. Rollover analysis -- 17. Vehicle structure crash mechanics -- 18. Impact mechanics -- 19. Uniaxial collisions -- 20. Momentum conservation for central collisions -- 21. Assessing the crush energy -- 22. Measuring vehicle crush -- 23. Reconstructing coplanar collisions, including energy dissipation -- 24. Checking the results in coplanar collision analysis -- 25. Narrow fixed-object collisions -- 26. Underride/override collisions -- 27. Simulations and other computer programs.