“An ivory what?” you may well ask. In the process of researching and writing The Book (which is, need I say, available from all good bookshops, I came across any number of tidbits that lay just fractionally below the interesting-ness threshold required for inclusion in the book. One discovery in particular, though, has had me kicking myself since I first handed in the manuscript back in 2015, and I still wish I’d found a way to incorporate it into the narrative. Here it is!
Quite honestly, sometimes I’m not sure how I feel about books. Paper books, I mean, like the ones currently clogging my bedside table and piled beside my keyboard. I catch myself sighing whenever I have to reach for the enumerated bulk of the Chicago Manual of Style, or as I hunt through my bookshelves for some half-remembered bit of information. We’ve spent 50 years freeing information from the prison of the paper book, making it ubiquitous, searchable and self-replicating, and so it is easy to wonder: what are physical books good for?
In January 2015, scientists at the European Synchrotron Radiation Facility (ESRF) in Grenoble, France, announced that they had deciphered handwritten text from a series of papyrus scrolls excavated at the Roman town of Herculaneum by passing X-rays through the scrolls’ carbonized remains. Then, in March this year, another secret was revealed. Those same scrolls were discovered to have been written with distinctive metallic ink, once thought to have been invented many hundreds of years later, and which boasted – or rather, whispered of – roots in ancient spycraft.