Compound — Vellumwise series cover

Compound

His late grandfather’s letter says only “make it grow sensibly”.

Planned · not started yet

I want to read this

Money & personal finance Ambition Living with uncertainty Competing advice City life Workplace Hopeful Lightly witty

The premise

His late grandfather’s letter says only “make it grow sensibly”. Theo gathers advice from four people who agree about fees and almost nothing else, then a market fall in his second year tests every decision — and shows him how he behaves when money is actually at risk.

The protagonist

Theo Varga — 24-year-old graduate trainee with a first salary, a small inheritance and no idea what to do with either

The council

Every council member is an original fictional character. None represents, quotes or is endorsed by a real person.

Ingrid Solberg-Mendes

index-fund advocate

Calm and data-driven; distrusts claims of beating the market; can sound smug

Marcus Ellery

financial historian

Dry storyteller who reminds everyone how often certainty was wrong

Priyanka Doshi-Lane

chartered tax adviser

Precise; insists tax wrappers matter as much as returns

Bertie Okonjo

family-business owner

Prefers assets he can touch; distrusts markets he cannot see

How the story moves

Theo moves from paralysis to competence; the crash at the midpoint tests him, and later books show the long-run consequences of what he did in the panic.

What readers take away

  • Calculate compound growth and the cost of starting late
  • Explain workplace pensions, employer matching and tax relief
  • Compare ISAs, Lifetime ISAs and general investment accounts
  • Understand index funds, active funds and total cost of ownership
  • Describe risk, volatility and drawdown honestly
  • Apply diversification and rebalancing
  • Recognise behavioural traps during crashes
  • Tell regulated advice from guidance and from influencers
  • Weigh saving for a house deposit against pension saving
  • Write a one-page personal investment policy
  • Read a fund factsheet and key information document
  • Calculate the effect of a 1% fee over 30 years
  • Understand inflation risk and real returns

The books

  1. 1The payslip Planned
  2. 2The pension Planned
  3. 3The first fund Planned
  4. 4The crash Planned
  5. 5The deposit question Planned

Book titles are working titles and may change before publication. No book is on sale until the complete series is finished, checked and released.