The prebiotic synthesis of organic compounds as a step toward the origin of life / S.L. Miller
The oldest fossils and what they mean / J.W. Schopf
Evolution of the earliest animals / B. Runnegar
Origin and evolution of the earliest land plants / J.B. Richardson
A history of vertebrate successes / J.H. Ostrom
Major events in the history of mankind / P.V. Tobias.