Review of The chemical promise: Experiment and mysticism in the chemical philosophy, 1550-1800, Allen G. Debus Bulletin for the History of Chemistry 2007 William B. Jensen Review of The Chemical Promise: Experiment and Mysticism in the Chemical Philosophy, 1550-1800, Allen G. Debus. DOI: 10.70359/bhc2007v032p057 (opens in new tab)