*cough*, if you're looking for Christmas presents, do consider Blue Machine.
"An absolutely beautiful book, exquisitely written and opening up a whole new world of information about our oceans."
https://www.lovereading.co.uk/book/9781911709107/isbn/Blue-Machine-by-Helen-Czerski.html
Also an FT and Times science book of the year.
Blue Machine by Helen Czerski
Blue Machine (ISBN: 9781911709107) An absolutely beautiful book, exquisitely written and opening up a whole new world of information about our oceans.www.lovereading.co.uk