Silverthorn

Anita Princess of Krondor has been striken by a poisoned arrow from the crossbow of an assassin. Now a theif, two mercinaries and a minstrle must travel to a black lake in the north of the kingdom to get the only cure to the strange poison that has afflicted their beloved princess. Along the way they must also interupt the dark powers that are threatining to destroy the Kingdom of the Isles.