After sending the Valg back to their own universe, Aelin and co assume that all of the Wyrdgates have been closed off. Then they stumble across something in the depths of the forests of Terrasen that proves them wrong, and may change everything forever. TOG/ACOTAR crossover - SPOILER ALERT! If you have not read ToD or ACOWAR then I suggest you go and read them (and cry over them) before you come back here. (Credit to artists/photographers for images on each story part)