The Railway Series Rev. W. Awdry Christopher Awdry Books The Three Railway Engines Thomas the Tank Engine James the Red Engine Tank Engine Thomas Again Troublesome Engines Henry the Green Engine Toby the Tram Engine Gordon the Big Engine Edward the Blue Engine More Illustrators William Middleton Reginald Payne C. Reginald Dalby John T. Kenney Gunvor and Peter Edwards Clive Spong Television Series Episodes Britt Allcroft David Mitton Robert D. Cardona More Shepperton Studios Gullane Entertainment Television Series Characters Steam Engines Thomas Edward Henry Gordon James Percy Toby Duck Donald and Douglas Oliver Diesel Engines BoCo Daisy Mavis Bear The Works Diesel Diesel 10 Diesel Derek Arry and Bert Splatter and Dodge Narrow Gauge Engines Skarloey Rheneas Sir Handel Peter Sam Rusty Ivo Hugh Duke Bertram Road Vehicles Bertie Trevor Terence Bulgy Caroline George Butch Horrid Lorries Thumper More Humans Other Characters