A.J. Mackenzie is the pseudonym of Marilyn Livingstone and Morgen Witzel, a husband-and-wife team of writers and historians. Morgen has an MA in renaissance diplomacy, and Marilyn has a PhD in medieval economic history. They have written two books of medieval history and several novels, including the War of 1812 series set in Canada.
A.J. Mackenzie is the pseudonym of Marilyn Livingstone and Morgen Witzel, a husband-and-wife team of writers and historians. Morgen has an MA in renaissance diplomacy, and Marilyn has a PhD in medieval economic history. They have written two books of medieval history and several novels, including the War of 1812 series set in Canada.