Private detective Matilda Wren’s latest case seems straightforward: find a missing heiress. Except, the ransom note bears a chilling signature—that of Spring-Heeled Jack. This supposed supernatural figure with his glowing eyes, fiery breath, and power to leap great heights has frightened the young women of London for decades. But Tilda doesn’t believe in fairy tales and vows to unmask the villain.

When a murdered stranger carries her calling card, a lady psychic must clear her name—and protect the friend whose secrets may have gotten him killed.

A young man lies dead in the streets of London, and Electra Poole's calling card is found in his pocket.

A cozy paranormal mystery where the boundary between worlds may not be as secure as anyone believed—and someone is willing to kill to prove it.

Some promises were broken. Some loyalties were tested. Now someone has crossed where they shouldn’t have.