Books

https://www.amazon.com/Zero-Infinity-Back-Full-Circle/dp/B09QFHTPDF/ref=sr_1_1?crid=1OSFXUK08BWO&keywords=from+zero+to+infinity+and+back-+A+full+circle&qid=1665059270&qu=eyJxc2MiOiIwLjYxIiwicXNhIjoiMC4wMCIsInFzcCI6IjAuMDAifQ%3