By Samantha Sterling Parker, Spanish FT Weekend

Madrid, Monday 9th March 2026

To say that Martyn Jones’s Revealing Wealth is merely a book about tax evasion is like saying the Large Hadron Collider is just a fancy pipe. This is a manifesto for a digital revolution, a technical blueprint for global equity, and a provocative call to arms that arrives just as the old financial order begins to crack.

Below is a look at this seminal work through three distinct editorial lenses.

By Samantha Sterling Parker, Long FT Weekend

Madrid, Monday 9th March 2026

Book Review: Revealing Wealth: Combatting Tax Evasion with Data, Political Will and Technology by Martyn Jones

In an age defined by algorithms, trillion-dollar tech companies, and data flowing across borders at the speed of light, one of the oldest problems in civilisation persists: how the wealthy avoid paying their share of tax. In Revealing Wealth, Martyn Jones argues that the real scandal is not simply that tax evasion exists, but that in a data-rich world we still allow it to thrive.

By Melanie Rodham Jenkins

Reviewed by Afilonius Rex, for FT Weekend

Madrid, Monday 9th March 2026

In an era when wealth inequality feels like an intractable virus, Martyn Jones’s Revealing Wealth: Combatting Tax Evasion with Data, Political Will and Technology arrives as a potent antidote – or at least a blueprint for one. Published in 2025, this ambitious tome blends technical savvy with moral urgency, proposing a global “World Asset Register” (WAR) to unmask hidden fortunes. Jones, a data architecture veteran once hailed as one of the world’s top information experts, teams up with his alter ego, Afilonius Rex – a pseudonym for a collective of contrarian thinkers – to argue that technology can pierce the veil of offshore secrecy. But as Gillian Tett might observe, drawing from her anthropological lens on finance, this isn’t just about algorithms and databases; it’s about the cultural rituals of power, where the ultra-rich perform elaborate dances to evade civic duty, leaving the rest of us footing the bill.