Blade of SecretsBlade of Secrets

"In the first book in Tricia Levenseller's exciting new YA fantasy duology, a teenage blacksmith with social anxiety is forced to go on the run to protect the world from the most powerful magical sword she's ever made"--
Ziva prefers metal to people. She spends her days tucked away in her forge, safe from society and the anxiety it causes her, using her magical gift to craft unique weapons imbued with power. She receives a commission from a powerful warlord, and the result is a sword capable of stealing its victims' secrets-- a sword with the strength to topple kingdoms. When Ziva learns of the warlord's intentions to use the weapon to enslave all the world under her rule, she takes her sister and flees. Now they're on a quest to keep the sword safe until they can find a worthy wielder-- or a way to destroy it entirely. -- adapted from jacket