1. Review of Concrete Demands: The Search for Black Power in the 20th Century, by Rhonda Y. Williams: New York and London: Routledge, 2015, 305 pp., $49.95 (softcover), ISBN-13: 978-0415801430. Issue 3 (3rd July 2017) Authors: Tinson, Christopher Journal: Souls Issue: Volume 19:Issue 3(2017) Page Start: 394 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗