Old Habits Die Hard

I received a free copy of this book from Book Sirens in exchange for an honest review. It is the first book in a new series called Nun the Wiser. It was published on April 2, 2025.

The publisher's summary:

When retired nun and teacher Sister Bernadette returns with her fellow residents to The Abbey: Senior Living, she is the first to discover the body sprawled in the hallway of the converted school where she once taught English and now lives. Instead of freezing with horror, Sister Bernie has questions. Lots of them. Why does Toni Travi, the bedazzled and bejeweled resident from apartment 218, have so much chest hair? Did anyone at The Abbey know Toni was a man? Was Toni’s death related to allegations that she cheated at cards? Where’s the murder weapon? Who had motive? And did someone kill Toni, or the man hiding beneath the Revlon foundation and blonde wig?

Detective AJ Lewis is in charge of the investigation though Sister Bernie acts as if he is still her student. With unholy stubbornness, she dogs his every step, eavesdrops, sneaks beyond the police tape and offers unsolicited conjecture and clues. He wants to keep her safe, but she’s determined to lend a helping hand—it’s her habit, after all!

Old Habits Die Hard is a cute cozy mystery with a retired nun as the amateur sleuth. The murder of a resident at a senior residence happened early in the story and the investigation began quickly. It was realistic with the police following protocol regardless of how fast it took them to solve the murder. Protocol prioritized over untangling the mystery. The officer charged with the investigation used to be a student of Sister Bernadette/Bernie, our amateur sleuth and he was a little afraid of engaging her with his questions. He also spent alot of time ignoring her questions about the investigation. Their relationship will make this new series unbeatable.

Several of the characters who lived at the residence will make interesting villains, or at least suspects, in future installments of the series. I can even see Bernie as a suspect. She's nosy and knows everyone's business. She also knows where all the secret nooks and crannies are in the senior building because it used to be the school where she taught for 48 years. Bernie used these spaces to eavesdrop on AJ's witness interviews. She then used the information gleaned to further her own investigation.

5 out of 5 stars. Cozy lovers should check this one out.