Oat Cookies (recipe from Sivananda Centre)

This is a recipe for very yummy oaty cookies, easy to make, good for lunch boxes or snack in between 250g rolled oats 100g wholewheat (or spelt flour) 150g brown sugar 50g raisins 50g each of nuts/ seeds/ desiccated coconut 1 1/2 tsp each of ground cinnamon and ginger...