Charles Morris

Man And His Ancestor is a classic science history text by Charles Morris that examines the evolution of man. It would be difficult to find any intelligent person in this age of the world who has not some theory or opinion in regard to the origin of man, and perhaps almost as difficult to find any such person who can give a good and sufficient reason for the faith that is in him. This is especially the case with those who look upon man as a product of evolution, a natural outgrowth from the world of lower life, since here simple faith or ancient authority is not sufficient, as in the creation hypothesis, but scientific evidence and logical argument are necessary. It is to enable this class of readers to test the quality and sufficiency of their belief that this book has been prepared.

The photos in this edition are black and white. As Ford cars grew in both size and weight after WWII, the need for a more powerful and robust engine than the aging Flathead was becoming apparent. The successor of the Flathead engine, the Ford Y-block V-8 engine delivered far better performance and it didn't have the inherent oiling problems of the Flathead. This engine featured deep skirt block design, and its layout resembles a "Y," hence the Y-block name. Manufactured displacements of 239, 256, 272, 292, and 312 cubic inches, this stout engine grew in displacement over the years to meet demands for more power. It powered a variety of Ford trucks and cars from 1952 to 1964, including the Thunderbird, Edsel, and the famous 53-56 pickups. The Ford Y-block has been largely ignored for years, but now the engine is enjoying a renaissance. With the renewed interest, many new high-performance parts are on the market. In this comprehensive rebuild and high-performance build-up guide, a step-by-step rebuild of two stock engines is provided, complete with explanatory text and captions as well as full-color photos. During the rebuild process, you learn the unique features of this engine series and how to build a strong and reliable engine. In addition, author Charles Morris profiles the building a modified supercharged 292 engine that uses the latest performance parts and technology developed specifically for this engine series. You are shown how to machine and prep the block, refurbish the cylinder heads, and select the optimal rotating assembly for a particular horsepower level. The last book published on Y-Blocks was more than 20 years ago, but there has not been an authoritative step-by-step engine rebuild and high-performance book until now. The enthusiasts have been clamoring for information and of course owners will find invaluable coverage of the new parts, machining process, and assembly techniques. If you're a Y-block enthusiast, you will have to have this book.

In the first few decades of the nineteenth century, America went from being a largely rural economy, with little internal transportation infrastructure, to a fledgling industrial powerhouse- setting the stage for the vast fortunes that would be made in the golden age of American capitalism. In The Dawn of Innovation, Charles R. Morris vividly brings to life a time when three stupendous American innovations- universal male suffrage, the shift of political power from elites to the middle classes, and a broad commitment to mechanized mass-production- gave rise to the world's first democratic, middle-class, mass-consumption society, a shining beacon to nations and peoples ever since. Behind that ideal were the machines, the men, and the trading and transportation networks that created a new, world-class economic power.