The Outdoor Dutch Oven Cookbook by Sheila Mills (Second Edition)
Useful book containing over 220 recipes that can be prepared in a dutch oven. Includes advice on the whole process from basic care of the dutch oven through camping tips and other cooking advice. Selection of menus for all times of the day.
The book is produced in the USA so this influences the recipe selection but every one of the recipes and the book as a whole is intended for outdoor cooking. From Avocado Frittata for breakfast to Impossibly Possible Dutch Oven Ice Cream. Yummy!