Books By Mark Deakin - Author

Mark Deakin, a conference centre manager and London Underground enthusiast, maintained anonymity as his social media account quietly gained a significant following since 2020. With a background in history, Mark has called London home for nearly two decades. In a Summer 2022 LondonWorld article, he finally unveiled his identity, expressing surprise at the popularity of his @londonundergroundknowledge account, which continues to grow.