This book was intermittently interesting, but 1) it could've been edited down 25% without any loss of quality (how many times do you need to define "Takk for maten"?!), and 2) a thematic organization (NATO expansion, nuclear issues in northwest Russia, Nobel Peace Prize, logistics at the Ambassador's Residence, the Lillehammer Olympics, etc.) would have made for a more engaging read than a chronological one. Some of the "current affairs" from the '90s feel very distant or different now (e.g., getting the outgoing Norwegian PM to head up the WHO, Norway/Russia relations). As Loftus notes at one point, having been born in 1945, he had lived the history of the Cold War, which is also now 30 years further in the past than when he was serving in Norway.
Recommended if you'd like to learn more about the role and duties of an ambassador, but definitely allow yourself to skip or skim sections that are repetitive, obsolete, or don't interest you. :)