Arkeos was published in the guise of small magazines with the first one being the core rule book.
This second issue covered the following topics :
à tombeau ouvert (page 3 to 15)
Chase rules and vehicles catalog with cars, motorcycles and planes.
sociétés secrètes (page 16 to 35)
The shadow world of spies and secret societies with two new archetypes: g-man and spy.
Afrique, terre de légendes (page 36 to 76)
Setting section presenting Africa during the 1930s and covering: traditions, french and belgian colonization, animals and safari, weapons, story plots, etc.
campagne Arkeos (page 77 to 98)
Five stories that take place right after the one from [item=148339] to start a huge campaign.
Other
The interior page of the back cover features an adventure sheet that can be used by both players and gamemasters to track the main events of the stories.