Deborah Harkness returns with The Black Bird Oracle, the fifth entry in the All Souls universe. While the first trilogy gave us magic, history, and an unforgettable romance, this new installment tries to push the story forward by digging deeper into Diana Bishop’s family and her dark magical heritage. But does this latest chapter justify extending the series, or does it feel like setup for something bigger?
The Black Bird Oracle (All Souls 5) by Deborah Harkness | Book Review
