Nuala Anne McGrail Books in Order

Nuala Anne McGrail is one of Greeley's most charming inventions, an Irish singer from County Galway who lands in Chicago and keeps stumbling into mysteries that refuse to stay buried. She has second sight, which means the books often start with a dream, a flash from the past, or one blunt sentence that tells her husband trouble is coming.

Her husband, Dermot Michael Coyne, does the practical work. Nuala sees patterns and dangers that other people miss. Dermot chases records, asks questions, and tries, not always successfully, to keep their life from turning into another investigation. Their marriage is the real anchor of the series, so even when the plots get twisty, the books stay warm, funny, and domestic.

Chicago matters here.

Greeley uses the city as more than scenery. Cemeteries, parishes, old neighborhoods, lakefront mansions, and family dining rooms all become part of the puzzle. Just as important, the stories keep reaching back to Ireland. Many of the cases start in the present but connect to old rebellions, lost diaries, scandals, or family secrets from the other side of the Atlantic.

That mix gives the series its particular feel. These are mysteries, but they are also love stories, immigration stories, and memory stories. Nuala is fey in the old Irish sense, not a hard-boiled detective, and the books never quite pretend that rational explanation is the whole answer. The tension comes from balancing ordinary police-style legwork with dreams, intuition, and the pull of unfinished history.

As the series goes on, Dermot and Nuala build a full family life, complete with children, dogs, friends, and a widening circle of people who need help. That makes later books feel less like isolated cases and more like visits back into a busy household where danger and tenderness are always close together.

If Blackie Ryan is Greeley's wisecracking church detective, Nuala is his softer, stranger counterpart. The appeal is not just who did it. It is the way love, family lore, Chicago Catholic life, and Irish ghosts of the past all crowd into the same room.