A huge book in every way. Scholarly and hugely detailed, each alt-pro technique is given its own chapter with detailed instructions and alternative formulae. There are chapters on:
Pinhole, Anthotype and Chlorophyll, Calotype, Bayard's, Salted Paper, The Whey process, Cyanotype, Argyrotype, Chrysotype, Fumed Silica, Kallitype, Platinum/Palladium, Ziatype, Athenatype, Albumen, Wet Plate Colloidon, Gum Bichromate, Carbon, Van Dyke, POP and Photopolymer Gravure .
But strangely, no Bromoil?
Alternative Photographic Processes by Christopher James