E.C. Tubb 
Journey to Mars 

All Verrill wanted to do was to get to Mars, to Port Mercham where a ship was getting ready to take the Big Jump to the stars. But he was stranded on Venus, without money, papers, or weapons, with nothing but a keep-sake between him and starvation and the revengeful fury of the powerful Brotherhoods — and charity was a forgotten word.How, with foreign papers, he fought and won the right to a berth, discovered a subtle plot to smuggle narcotics and defeated a mutiny. How he fought a desperate battle with the menace of the Sun and escaped from Mercury, and how, at last, he managed to reach his objective, make a story of high adventure.This is a fast-moving, hard-hitting tale of the future, of rocket ships and the men who guide them across the wastes of space, of the perils and dangers waiting at every turn. A story which paints bright colours across the pages of unwritten history, and brings to life the lives of those yet unborn.