Lady Charlotte's Society of Angels Books in Order

By the time this series begins, the setting has shifted into the Victorian era, and the women at the center are doing far more than waiting for a proposal.

Lady Charlotte Fayne has built a respectable charity on the surface. Underneath, it is a covert network of lady investigators. Her Society of Angels helps women in trouble, gathers information, follows suspects, and slips into places polite society says they should never go. That setup gives the series its special charge: the heroines are solving the case as well as living the romance.

Each book follows one Angel or a woman closely tied to the group. Olivia joins the agency with more enthusiasm than caution, and her first major case pushes her toward the duke she has loved for years in Olivia and the Masked Duke. Pippa, a widow trying to rebuild her life, is drawn into London's underworld in Pippa and the Prince of Secrets. Fiona makes a practical marriage to cover her own investigations, Glory stumbles into martial arts, medicine, and revenge, and Charlie eventually has to face the buried past that shaped the whole society.

The Angels are the point.

The friendships matter, the mentorship matters, and the cases matter. This is not a series where the mystery exists only to delay the kissing. The investigations send these women into masquerades, East End streets, dockside haunts, country houses, and spy circles. The men they fall for are just as varied: dukes, underworld leaders, Crown agents, healers, and old flames who come back carrying unfinished business.

That variety keeps the tone lively. Some books lean more toward romantic suspense, some toward espionage, and some have a wider historical canvas, like Glory and the Master of Shadows with its Opium Wars backdrop. But the core promise stays the same: clever women with real purpose, steamy romance, and danger that tests both the case and the couple.

This is also one of Callaway's most openly women-forward series. The heroines want freedom, useful work, and lives larger than society expects of them. Love does not erase that drive. If anything, the best romances here make room for it. That helps the books feel brisk and active even when they are deeply emotional.

If you want a Grace Callaway series with strong group chemistry, investigative plots, and a Victorian twist, this is an easy recommendation. Start with Olivia and the Masked Duke for the clearest setup, then continue if you like watching the Angels grow bolder, closer, and harder to stop.