Gives you the main First Aid Remedies and Treatment. After this the book is mainly a Reference as some of the books in the series do not have a full herbal, these are the Cat, Dog and Horse books. So here you have a Herbal, Homoeopathic Materia Medica and Essential Oils reference. A important part this book has that the others do not is How To Make Disease Nosodes In A Hurry which is most important when disaster strikes the herd or flock.