The Confidence Thief - A dark literary psych-thriller from author Mary Murphy

At just seventeen, Pearl Stewart knows abandonment—her unplanned child, a loveless mother, and rules she won’t live by. She walks away from it all with one resolve: her power will never again be taken away.

She is
The Confidence Thief...

Mary says...

“Some suspense books open with murder and mayhem.

My intention was different. I begin inside the mind of my protagonist, at the moment psychological rupture takes hold.

It’s a slow burn. The fire comes, but only after we understand how it was sparked.”

Enjoy a few excerpts below to experience the tone and texture of the writing.

All excerpts are read by Susan Wood.

The world first knew her as Pearl Stewart. It would remember her as Delilah Wolfe.

About The Confidence Thief

She Reinvented Herself and Turned Deception Into Power

At seventeen, Pearl Stewart walks away from everything: her infant daughter, her loveless mother, and the life she was born into. In its place, she creates a new identity—Delilah Wolfe.

Smart, observant, and dangerously charismatic, Delilah learns how easily grief, loneliness, and longing can be exploited. Armed with a vintage tarot deck and a razor-sharp memory, she builds a life conning the vulnerable, always staying one step ahead.

For years, her system works.
Lies deepen.
Risks escalate.
Power consumes.

Even as the world she built begins to unravel, Delilah advances, deliberate and unflinching, the damage trailing behind her. She’s more dangerous than anyone suspected…and will go to any length to protect herself.

The Confidence Thief is a gripping psychological thriller about deception, identity, power, and the cost of staying in control.

For readers who relish dark, character-driven suspense and morally complex women. You shouldn’t root for her. And yet… 

“A superbly plotted, character-led drama which will keep you riveted till the very last page. Perfect for fans of crime novels.”
—The Wishing Shelf

Author’s Note

For a story to be convincing, a writer must surrender much of themselves to the figures they set in motion. When a hand is too heavy, characters turn into marionettes; when we step back, their voices emerge.

I often had to silence my own moral compass to let Delilah exist truthfully on the page. That meant resisting the instinct to soften or condemn, and allowing her to stand as she is: a woman shaped by her past, by fear, by ambition, and by the constant pull of escape. The less I controlled her, the more freely she revealed herself.

She unsettled me. Shocked me. Yet that unease was the price of authenticity. Figures like Delilah don’t thrive under restraint; they insist on being seen in their contradictions, or they’ll fall silent.

This story began as part of an anthology released in 2022 (Speaking Of ). Delilah made her first appearance there, but she would not stay contained. The original work has since been greatly changed and expanded into the novel you now hold.

The Confidence Thief is the story of a woman unravelling, narcissistically indifferent to the wreckage she leaves behind. She survives by illusion, is haunted by loss, and pursued by shadows she can never escape. That paradox drew me back to her, even as her life stood in stark contrast to my own.

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