Mark Pearson

Mark Pearson is a British author who joined James Patterson's Private series as a co-author, contributing Private London, one of the international entries in the franchise built around Jack Morgan's global investigation agency, Private International. Pearson brought a British procedural sensibility to the London-set installment, adapting the series' fast-paced American commercial thriller format to a distinctly London backdrop of policing culture, geography, and criminal underworld detail. Before his work with Patterson, Pearson had an independent career writing crime fiction, including his own detective series featuring a London-based investigator, giving him established genre credentials before joining Patterson's collaborative roster. His contribution to Private extended the franchise's strategy of pairing Patterson with locally grounded co-authors for each international setting, ensuring regional authenticity across cities including London, Berlin, Sydney, and Mumbai. Pearson has continued to write crime fiction, and his Private London work remains one of the more prominent entries associated with his name among readers of Patterson's extensively co-authored international thriller catalog.