35 years in the making and constantly kept up to date with the latest and very best techniques, this book will allow you to discover the true art of black and white developing. Discover techniques that will polish your skills in the darkroom. Use this book with all black and white 35mm, medium format and large format photography and attain the ultimate potential of your film and papers. This unique and practical book is the result of over 35 years of darkroom work and has become a trusted guide and inspiration for many photographers across the world. In these pages John will show you innovative, practical as well as advanced ways to really improve your development work with films and paper and produce consistent and beautiful photographs every time. Using the very latest developers, from FX-55 to 510-Pyro. From PMK to Pyrocat, this book is a must have for any photographer.