Adding a list at the end

Hi everyone, I'm trying to recreate this typeform from "Der Zeit". It's about book tips. If you play through the form, you can click on "add to reading list" or "I'm not interested in this". At the end, a list should appear with all the book tips that have been added to the reading list. I need help here. How do I build the list at the end?
Thank you very much for your help, Sheila. 
The typeform from “Der Zeit” I'm talking about: https://freundederzeit.typeform.com/to/nMFgcyIr#zp=0&zd=4&src=wwl-nl&mid=385605472577