To use this book, simply open it up and start reading about the rich history of Maryland. You can browse through the pages at your own pace or focus on specific time periods. When handling the book, be gentle to avoid further wear. Since the text block has yellowed with age, don't expose it to direct sunlight for long periods as it may cause more discoloration. Store it in a dry and cool place. To maintain the dust jacket, you can use a soft brush to gently remove any dust. If there are any spills on the book, quickly wipe it off with a dry cloth.