Convergent

Isobel Matthews, niece of Jeanine Matthews, is not a Divergent, but she cuts close to being one, with having almost equal aptitude for both Erudite and Dauntless. When Jeanine places her in Dauntless to work with Eric Matheson, Isobel's former acquaintance from her past in Erudite, it sets off a chain of events that Isobel didn't expect. Mostly canon and slightly AU. COMPLETED.