Backyard Railroads are built to last and to ride by a half-million enthusiasts today who buy & sell engines, cars, track, & accessories in the billions of $, stories & pictures in Book I. Train buffs today know accessible Miller Backyard RR products some still find & use, in Book II. After a fire, Toymaker Bob Miller saved Conestoga Big Bang Cannons, rehired workers, ran a dozen other entities employing 600, and did much for his community in his short life, in Book III.