From publisher blurb: Adventure Awaits in the Lost Lands! The Aegis of Empires GM's Guide is here, with guidance for linking the adventures of the Aegis of Empires Adventure Path with the richly detailed history and culture of the Lost Lands Campaign Setting. You'll find two separate suggested series of linking adventures and supplemental material, one featuring adventures from Legendary Games and a second adventures from Frog God Games/Necromancer Games.