For readers of The Unlikely Pilgrimage of Harold Fry and The Hundred-Year-Old Man Who Climbed Out the Window and Disappeared, comes this unforgettable novel about an eighty-seven-year-old woman on a quest for big answers and big adventures.

Florrie Butterfield has lived a life full of unexpected travel and adventure. But at eighty-seven, she isn’t expecting many more surprises to come her way.

Then, one midsummer’s night, something terrible occurs—so shocking and strange that Florrie grows wary. Is it really an accident, or is she being lied to? Is she living alongside a would-be murderer?

The only clue is a magenta envelope, discarded earlier that day.

With her suspicions overlooked and her abilities underestimated, Florrie is determined to uncover the truth. But as she turns detective, she finds herself looking back on her own life . . . and a long-buried secret, traced in faded scars over her knuckles, becomes ever harder to ignore.

Will she discover what really happened that night? Or will much more come to light than even she had imagined?

Prize-winning author Susan Fletcher’s new novel is an absorbing whodunnit that also looks at—and celebrates—the passions, regrets, secrets and adventures of one woman’s extraordinary and inspiring life.