Listening in a foreign language can get tiring fast, and most learners can't sustain focused concentration on fresh material for more than a few minutes at a time. By breaking up the story into 2-3 minute chunks, you can get truly comfortable with the content, with each listen being easier than the last. The final listen of a chapter should be effortless — like freewheeling downhill: while the natural sounds of the language bake in to your ears, you catch a breath so you can focus on the next climb.
When you have completed a story you can listen to the story as a continuous whole on radioambulante.org. Follow the link to the episode from the three-dots menu in the top right, above the big story image.