"This book's topic is very surprising for this time (1940s) ; it is very contemporary as it helps reflect on our own questions, our own selfishness. It would be interesting to rewrite it in a contemporary set up, as the problem of "how old you look" is even bigger."
"This book helps focus on what reality matters"
"The style of the author is great : words are simple but convey a lot of depth."
"You can derive a lot from this book".

A long reading - sometimes too long - which gets you to deep dive in the history of slave trade. Well researched and informative, still a good narrative to keep you going.