Loved this. I don't read many novels set in the present day, but I'm a huge fan of David's other work and this one certainly didn't disappoint.
From the mountains of Africa, to the streets of London, to the vast frozen forests of Russia, this is a fast paced thriller that really packs a punch. Beautifully researched, expertly paced, it's a book that lives with you after you've turned the final page. Hope there's a sequel!