In the jungles of Paraguay, Dr Aimee Weir and her team are in trouble.
While drilling deep into the Earth a contagion strikes, their camp is quarantined, but workers start to vanish in the night.
Is it fear of contamination - or has something far more lethal surfaced?
Alex Hunter - code name Arcadian - and his Hotzone All-Forces Warfare Commandos are dropped in to the disaster area to do whatever it takes to stem the outbreak. But for the mission to be a success, the Arcadian must learn to master his violent inner demons long enough to confront the danger that not only threatens his own immediate survival, but that of mankind.
* Â 'top sci-fi horror...page-turning thrills and spills' DAILY TELEGRAPH
*  'I love a great action/adventure thriller and Greig Beck is quickly becoming a force to be reckoned with in this genre. This was an edge of your seat nail biter for me the whole way through. Alex Hunter just gets better with each book and I can't wait to see what happens in the future. THE SPEED OF WRITE Book Reviews, USA.
* 'Publishing sensation Greig Beck is back - This Green Hell is a magnificent thriller with all the right elements. The author cleverly plays on subtle fears, with layers of suspense.' THE DAILY EXAMINERÂ
* 'Danger, disappearances and contagion follow Dr Aimee Weir's important discovery in the Paraguayan jungle. Author Beck piles on the action and suspense. In a word: steamy!' GOLD COAST BULLETIN.