Polgara the Sorceress (1997) (with Leigh Eddings)

Blurb

Polgara the Sorceress is a fantasy novel by David and Leigh Eddings, and the twelfth in the setting of The Belgariad, The Malloreon and Belgarath the Sorcerer. Like Belgarath, it is presented as a first-person narrative recounting the life of the eponymous character, Polgara, framed by a prologue and epilogue in the third person placing it in context relative to the earlier stories. The fictional character of Polgara is the aunt of Belgarion and the daughter of Belgarath.