Gilda Joyce Books in Order

Gilda Joyce is the kind of heroine who walks into a room already sure a mystery is waiting for her. In Gilda Joyce, Psychic Investigator, she is thirteen, grieving her father's death, and fiercely committed to becoming a psychic investigator. A summer trip to San Francisco puts her in a gloomy Victorian house with distant relatives, a troubled cousin, and a death in the family's past. From the start, the series blends ghost-story atmosphere with old-fashioned sleuthing.

Gilda wants answers. She also wants proof that her instincts, her imagination, and her huge feelings matter.

That balance is what gives the books their appeal. Gilda chases strange messages, hidden histories, haunted spaces, and whispers about the dead, but the real tension usually comes from the living. Families keep secrets. Friends pull away. Adults leave things unsaid. Her investigations are often really about figuring out what grief, loneliness, and growing up look like when nobody is speaking plainly.

Each book uses a new setting to shift the mood. The Ladies of the Lake moves her to a Catholic girls' school haunted by the memory of a drowned student. The Ghost Sonata heads to Oxford, where a piano competition fills the story with eerie music, nightmares, and old-world atmosphere. In The Dead Drop, Washington, D.C. and the International Spy Museum bring coded messages and espionage into the mix. The Bones of the Holy shifts to St. Augustine, Florida, where wedding plans and family unease tangle with another unsettling case.

Gilda herself is a big reason the series works. She is funny, dramatic, nosy, brave, and often completely certain she has read the situation correctly, even when she has not. That makes her feel lively instead of polished. She can be embarrassing, generous, stubborn, and genuinely sharp, sometimes all on the same page. Her voice gives the books humor, even when the mood turns creepy.

These are spooky middle grade mysteries, but they are not all gloom. There is a lot of energy here: oddball relatives, school politics, travel, clues, and the constant push between what feels supernatural and what can be explained. If you like mysteries with atmosphere but still want warmth and character comedy, this series lands in a very satisfying place.

The books are easiest to enjoy in order.

Each mystery can stand on its own, but reading from Gilda Joyce, Psychic Investigator onward lets you watch Gilda change. She starts as a girl throwing herself at the unknown with absolute confidence. Over time, she becomes a sharper, more grounded investigator, without losing the flair that makes her Gilda.