Amateur astronomy has changed beyond recognition in less than two
decades. The reason is, of course, technology. Affordable high-quality
telescopes, computer-controlled "go to" mountings, autoguiders, CCD
cameras, video, and (as always) computers and the Internet, are just a
few of the advances that have revolutionized astronomy for the
twenty-first century. Martin Mobberley first looks at the basics before
going into an in-depth study of what's available commercially. He then
moves on to the revolutionary possibilities that are open to amateurs,
from imaging, through spectroscopy and photometry, to patrolling for
near-earth objects - the search for comets and asteroids that may come
close to, or even hit, the Earth. The New Amateur Astronomer is a road
map of the new astronomy, equally suitable for newcomers who wants an
introduction, or old hands who needs to keep abreast of innovations.