The science of ballistics has a long history and starts with one
question: How does a projectile move through the air? Even before
physicists worked that one out, military engineers had been tinkering
with ballistic devices for centuries. The trebuchet of the Middle Ages
has given way to rocket power, and the science of ballistics has evolved
to match the technology. Mark Denny's survey covers this dynamic subject
from prehistory to the weapons of tomorrow.
Taking the bang-whiz-thud approach, Denny first talks about internal
ballistics--Bang!--from before gunpowder to the development of modern
firearms. External ballistics--Whiz!--are next, with discussions about
short- and long-range trajectories. Denny's lesson ends with a Thud!--an
explanation of terminal ballistics.
Throughout, Denny conveys applicable physics principles in a way that
will appeal to technology buffs and ballistics enthusiasts alike. His
fun and factual explanations are free of complicated equations; notes
cover the key aspects of ballistics physics for the more technically
inclined.
Denny has perfected this engaging balance of science and story. For
study or hobby, Their Arrows Will Darken the Sun is an entertaining
guide to the world of ballistics.
