Science fiction. The navigator

A very short science fiction story, that is about few people travelling to a new planet. During their space travel, they are chased by cosmic bandits, and their navigator displays great space navigational skills by avoiding being captured by the bandits. As if this were not enough, they get caught in the magnetic cloud and then their two engines fail completely. In the middle of all this, they do not lose hope. To find out if they lose everything else, read this very short science fiction story.