All of the articles listed below were originally published in Cockatrice, the arts and sciences magazine of the Kingdom of Lochac. Several have also been re-published in Stefan’s Florilegium. The formatting used in the versions here is my own.
- Arithmetic by Counters. Cockatrice 16 (November 2002). The abacus as used in Europe throughout the SCA period.
- Counting on the Fingers. Cockatrice 17 (January 2003). A method of calculation on the fingers used by Bede, Fibonacci and other mediaeval mathematicians.
- Ciphers. Cockatrice 19 (July 2003). Cryptography over the SCA period.
- That Pilgrim’s Packing (with Claude Quincairnon). Cockatrice 24 (October 2004). A travel guide for SCA re-creations of Christian pilgrimages. Republished in the Florilegium.
- Flying Dragons. Cockatrice 30 (April 2006). Mediaeval European kites. Republished in the Florilegium.
- The World: Just How Big Is It?. Cockatrice January AS 47 (2013). Classical and mediaeval attempts to calculate the size of the Earth.
- Don’t Try This At Home: Curious Adventures in Mediaeval Science and Technology. Cockatrice May AS 49 (2014). Dangerous, gruesome and unethical experiments from Antiquity and the Middle Ages. Republished in the Florilegium.
- In Search of Spices and Christians: Europeans in Southeast Asia 1511-1606. Cockatrice August AS 51 (2016). European activity in south-east Asia during the SCA period.
- From East to West. Cockatrice August AS 52 (2017). A companion to In Search of Spices and Christians, investigating Asian travel to Europe. Republished in the Florilegium.
- The Many Kinds of Money in Mediaeval Europe. Cockatrice August AS 53 (2018). Alternative currencies in the SCA period.