These books are great for those interested in the works of Aeschylus. Just open them up and start reading to enjoy the content. When handling, be gentle to avoid damaging the pages which have yellowed with age. To maintain them, keep them in a dry place away from direct sunlight. If you notice any loose pages or issues with the bindings, it's best to get them fixed by a professional book - binder. Also, be careful not to spill anything on the pages or dust jackets to keep them in good condition.