Strom #3, Stone Braide Chronicles series, by Bonnie S. Calhoun

Selah Chavez's has survived and reunited with her family, however, happiness is short-lived as they are forced into a barren world of volcanic ash. Her abilities are growing & she is now hunted by people who want her blood while feeling guilt over people that have died to protect her. She must follow a trail of ancient artifacts in search of the Third Protocol. Can she finish the quest? or is this just a fancy story?

These paperback books are both new and the 1st book weighs 12.2 oz - 345 g while the 2nd book weighs 12.1 oz - 344 g.