Books in the Seasons of the Sword series

Warlords, assassins, samurai... and a girl who likes to climbThough Japan has been devastated by a century of civil war, Risuko just wants to climb trees. Growing up far from the battlefields and court intrigues, the fatherless girl finds herself pulled into a plot that may reunite Japan - or may destroy it. She is torn from her home and what is left of her family, but finds new friends at a school that may not be what it seems. Magical but historical, Risuko follows her along the first dangerous steps to discovering who she truly is.Seasons of the Sword #1: Can one girl win a war?Kano Murasaki, called Risuko (Squirrel) is a young, fatherless girl, more comfortable climbing trees than down on the ground. Yet she finds herself enmeshed in a game where the board is the whole nation of Japan, where the pieces are armies, moved by scheming lords, and a single girl couldn't possible have the power to change the outcome.Or could she?YOUNG ADULT HISTORICAL ADVENTURE