- AudiobookBeginners Guide to Critical Thinking and Problem SolvingPamela Hughes
- AudiobookCritical Thinking & Dark Psychology Secrets 101Pamela Hughes
- AudiobookDark Psychology MasteryPamela Hughes
- AudiobookLearn Habits of Highly Effective People and Stoicism for EntrepreneursPamela Hughes
- AudiobookSecrets of StoicismPamela Hughes
- AudiobookLearn Habits of Highly Effective People & How to Increase Self DisciplinePamela Hughes