Above, top notch cover art by Jacques Thibésart, aka Mik, for Jo Claver’s Bombe atomique à Port-Lyautey, which was published by Éditions Le Globe and Éditions Le Trotteur in 1956. Claver was aka Georges Claver-Peyre, and this particular book is Cold War intrigue and romance set in Morocco. See more fine Thibésart here and here.
Nuclear intrigue in North Africa.