These two hunting books are great resources for hunting enthusiasts. You can use them to learn more about trapping and hunting sights. When using these books, handle them gently to avoid any damage to the pages or bindings. To maintain them, store them in a dry and cool place. Keep them away from direct sunlight and humidity, as this can cause further soiling or foxing. If you want to mark important information, use a bookmark instead of writing directly in the books.