Lux et Umbra
offers a carefully chosen and meticulously described selection of very fine and scarce early printed books, dating mostly from 15th to 17th century, which constitute notable landmarks in the history of human thought across a wide range of subjects: from Science to Law and Government, from Theology to the Occult, and from Literature to Travel and early Americana.
We tend to deal in editions of significant rarity; often, the exemplar you see offered on this site is the only one currently on the market.
Usually, we post a short catalogue of 10-15 items on this site at least twice a year. Please note that we are also offering some of our books on eBay
Our clients include prominent private collectors and institutional libraries. Our pricing is very reasonable and competitive, and often we do offer discounts to regular buyers and fellow dealers.
If you would like to inquire about any of our books please do contact us
and we will make sure to respond as soon as we can.