| History | Space | Money | Countries | Freedom | Longevity |
| "USA, RIP" | "Frontiers in Space" | Essays on Denationalisation | Somalia | "Defrauding the Elderly" | Review of Reversing Human Aging |
| "Caliphate & Crusaders" | "Property in Space" | Dow:Au Ratio | Switzerland | Resveratrol | |
| Taxation | "You Call This Life?" | Better World | "Whither Somaliland?"* | Michael van Notten, RIP** | Wobenzym |
| Debt history | "Criteria in Space" | Free Market Money | Bolivia | Jasper de Grey | |
* I was a co-author of this essay with Michael van Notten and Spencer MacCallum writing under a joint pseudonym.
** I sent along a few thoughts to Vince Miller, who is far too kind in identifying me as a source for his essay. I've included this essay here, because Michael was a key figure in my work in Africa. I miss him.