Nightborn

For fans of Lloyd Alexander and Brandon Mull comes Book 2 in the acclaimed Thrones and Bones fantasy-adventure trilogy that began with Frostborn.
 
Karn Korlundsson is a gamer. Not a riddle solver. But in order to rescue his best friend, Thianna Frostborn, he will need to travel to the faraway city of Castlebriar (by wyvern), learn how to play a new board game called Charioteers (not a problem), d...