No Stone Unturned (The Petralist)

As student armies clash in intense group battles and Connor struggles to leverage a pitifully underpowered army against overwhelming competition, the intrigue at the Carraig intensifies to deadly new levels. There are secrets at the Carraig buried for centuries that could shake the nation to its roots. Once Connor pokes that hornets' nest, the Tallan's own fury will be unleashed. To survive, Connor must outsmart conniving noble houses, dodge international assassins, survive unbelievably bad poetry, and risk exploring new powers that were concealed for very good reasons. As the conflict escalates and his ultimate enemy steps out of the shadows to strike, Connor must face a threat not seen since the Tallan Wars. Connor's best hope may be to embrace the thing he fears the most. And become the ultimate unclaimed.