It was just another sunny summer day in Haarlem, Netherlands, when an unusual request landed in Dutch antiquarian bookseller Pieter de Vries’ inbox.
A woman named Natalia, identifying herself as being with a company called “2077AI,” was looking to source what she described as a “fairly large order” of books. Attached was a spreadsheet listing more than 3,000 ISBNs along with instructions to match titles, prepare quotes and estimate shipping costs directed to China.