I really enjoyed the beginning and the end of this medical thriller. The middle, well, it was so-so. It started off with the intensity of a dangerous situation (complete with toxic jellyfish). I found the middle of the story to be a bit dull for my taste (too much medical jargon and slimy big-pharma deals for my taste). The ending helped redeem the book 📚. Recommended if you are studying medicine or enjoy Greys Anatomy.