One-Line Summary

When a best man quietly begs for help at a family wedding, the Thursday Murder Club are drawn into a vanishing act, a coded ledger, and a fortune that tests what truly matters.

Opening Impression

The Impossible Fortune opens in celebration rather than crisis, which is exactly Richard Osman’s trick: start with warmth, end with jeopardy. Our quartet — Elizabeth, Joyce, Ron, Ibrahim — return with their familiar sparkle, but there’s a gentler, reflective seam running beneath the jokes. Osman’s voice is breezy without being thin; the first chapters slip from canapé chat to quiet dread with an ease that feels earned. It’s like sitting with old friends who’ve become a shade wiser — and a touch braver — since we saw them last.

Synopsis

At Joyce Meadowcroft’s daughter’s wedding, the best man confides to Elizabeth that he’s in danger and cannot go to the police. Then he disappears. The search that follows winds through village greens and boardrooms, prying at coded records, contested assets, and a rumoured cache that turns allies into suspects. Joyce gathers truths with her diary-bright charm; Ron leans on old loyalties; Ibrahim maps motives with clinical calm; Elizabeth tests the edges of her old skillset. The closer they get, the clearer it becomes that the “fortune” is both prize and trap. No spoilers here, but Osman lands the reveals with humour and heart, keeping the stakes human even as the puzzle tightens.

Analysis

Structure: Short, propulsive chapters rotate perspectives, keeping momentum high while seeding fair clues. Red herrings amuse rather than annoy, and the final constellation of answers feels clean.

Characterisation: Elizabeth’s steel now carries tenderness; Joyce is the warm centre of gravity; Ron and Ibrahim each get affecting beats that deepen their roles beyond comic relief. Side characters are sketched economically but stick.

Style & Voice: Conversational, quippy prose hides sharp observation. Osman can pivot from a laugh to a lump-in-the-throat line within a paragraph, and it works.

Themes: Friendship as strategy; aging as edge not handicap; the hollowness of money versus the solidity of care. The book asks what a “fortune” is worth if you have to lose yourself to keep it.

Verdict

Charming, clever, and quietly moving, The Impossible Fortune shows a series confident in its world yet still finding fresh shades. The mystery satisfies, the jokes land, and the emotional notes ring true. Fans will feel rewarded; newcomers will see why these pensioners have become national treasures. A generous slice of cosy crime with brains — and heart — to spare.

As an Amazon Associate, we earn from qualifying purchases.