Yellowstone from W G Sweet: 74,000 years ago a super volcano nearly wiped out civilization. It’s happening again. #Survival #Apocalypse #SuperVolcano
eBooks:
US: https://www.amazon.com/dp/B07K62RMV3
UK: https://www.amazon.co.uk/dp/B07K62RMV3
CA: https://www.amazon.ca/dp/B07K62RMV3
AU: https://www.amazon.com.au/dp/B07K62RMV3
Paperbacks:
https://www.amazon.com/dp/1730871143
https://www.amazon.co.uk/dp/1730871143
