Karaite Separatism in 19th Century Russia (Philip Miller)
An Introduction to Karaite Judaism (Yaron, et. al.) ISBN 0970077548
Karaite Judaism and Historical Understanding (Fred Astren) ISBN 1570035180
Just for the record in the history of the Karaite Jews of Egypt in modern times (Mourad el-Kodsi) (2002)
The Dead Sea Scrolls in the Historiography and Self-Image of Contemporary Karaites (Daniel J. Lasker) Dead Sea Discoveries, Nov 2002, Vol. 9 Issue 3, p281, 14p-294; DOI: 10.1163/156851702320917832; (AN 8688101)
Karaites of Christendom--Karaites of Islam (W.M. Brinner) from "The Islamic World: Essays in Honor of Bernard Lewis" Princeton University Press 1989