Comparative slavery studies

The Institute for the Study of Slavery (ISOS) just published the latest book of the series. Highly recommended to all comparative historians of slavery!
 
Stephen Hodkinson & Dick Geary (eds.), Slaves and Religions in Graeco-Roman Antiquity and Modern Brazil , Cambridge Scholars Publishing, Newcastle-upon-Tyne, July 2012 (ISBN: 978-1-4438-3736-1): http://www.c-s-p.org/Flyers/Slaves-and-Religions-in-Graeco-Roman-Antiquity-and-Modern-Brazil1-4438-3736-9.htm