Preface;
1. Introduction: why study fossil horses?;
2. A renaissance in paleontology;
3. Orthogenesis and scientific thought: old notions die hard;
4. Collections, museums, and exceptional discoveries;
5. Systematics and phylogeny: Ungulata, Perissodactyla, and Equidae;
6. Isotopes, magnetic reversals, fossils, and geological time;
7. Ancient geography, changing climates, dispersal, and vicariance;
8. Evolutionary processes: Variation, speciation, and extinction;
9. Rates of morphological and taxonomic evolution;
10. Trends, laws, direction, and progress in evolution;
11. What's the use? functional morphology of feeding and locomotion;
12. Population dynamics, behavioral ecology, and 'paleoethology';
13. Fifty-eight million years of community evolution;
14. Epilogue: summary and perspective; Appendix; References; Subject index; Taxonomic index.