The Diary Review: Livingstone’s invisible writing

The Diary Review: Livingstone’s invisible writing
Excerpt:
A remarkable diary left behind by the famous British explorer and missionary David Livingstone has just been revealed, literally, for the first time - and published on the internet - thanks to a trans-Antlantic team of scholars and scientists. The so-called 1871 Field Diary was written in the run-up to Livingstone’s meeting with the journalist Henry Morton Stanley, and covers a horrific massacre by Arab slave traders...