Presents biographical and career sketches of ten successful professionals working in fields related to technology and industrial arts; following each individual through a typical work day, providing advice on career planning, and including tips for landing a job.
Justin likes his after-school job at a guard-dog business, especially the old dog Smokey, but he soon learns that the owner is involved in illegal activity.
Describes some of the most dangerous jobs around the world, from battling ocean storms on a fishing boat to fighting smoke and heat in a wildfire. Also describes exciting rescues from a submarine deep in the ocean and from a collapsed mine.
Explores ancient Roman jobs for the rich and the poor, discussing emperors, soldiers, priests, priestesses, tradesmen, woman's work, craftspeople, farmers, slaves, fighters, and charioteers.