Clifton - Volume 4 - The Black Moon

Sordid crime or a settling of scores? The British Secret Service has just
learned that North Korean authorities wonder about the murder—with no apparent
motive—of a British citizen who was passing through their capital. The news is
all the more embarrassing because the victim is none other than Sir Harold
Wilberforce Clifton, one of Her Majesty’s most famous agents! The colonel had
been given a mission to bring back to Great Britain the nephew of a highly
placed personality, the young man having been indoctrinated by the followers
of a sect named the Black Moon.