If you like world building, you'll love Armor Hunters. It spans Armor Hunters (4 issue mini) Unity 8-11, XO Manowar 26-27 28 29 ( plus the prelude issues 23,24,25) then Armor Hunters:bloodshot (3 issue mini) and Armor Hunters : Harbinger 3 issue mini. Xo issues are focusing on the alien Armor Hunters backstory and is primarily focused on distant galaxies. Armor Hunters focuses on the current AH invasion, while Unity is primarily focused on the activities of the Unity group as it relates to the Armor Hunters. Bloodshot focuses on Mero and finally Harbinger is focused on Generation Zero and the fallout of the invasion. And now there's word there will be an issue Armor Hunters Epilogue to delve into the ramifications if the event. It's been awesome so far, and it's only half way through the event (18 total issues divided up amongst the 5 previously mentioned titles. Think Crisis on Infinite Earths or Age of Appcalypse in terms of company wide scale and magnitude