Bjørn Elias Mikalsen Grønning is Deputy Research Director and Deputy Head of the Centre for Intelligence Studies at the Norwegian Intelligence School (NORIS), Oslo. Stig Stenslie is Research Director and Head of the Centre for Intelligence Studies at the Norwegian Intelligence School (NORIS), and Professor at Oslo New University College, Oslo.
This book is an important contribution to the study of intelligence warning. The wide selection of case studies is especially valuable, including not only cases of traditional warning such as the Russian invasion of Ukraine, but also non-traditional warning of threats such as natural disasters, pandemics, and financial crises.--Erik J. Dahl, Naval Postgraduate School