Best books of 2021 Financial TimesGrab some popcorn and take a front row seat because Robin Wigglesworth has an astonishing story to tell you Tim Harford author of How to Make the World Add UpA fascinating account of an investment revolution Ian Fraser Literary ReviewA magisterial delightfully written history offering up portraits of the academic scribblers and entrepreneurial practitioners who created the indexfund revolution The Wall Street JournalWigglesworth has written an important book Patrick Hosking Financial Editor The TimesA terrific read Gregory Zuckerman author of The Man Who Solved the MarketA fascinating journey and a crucial book for anyone trying to understand the financial markets Bradley Hope author of Billion Dollar WhaleIn Trillions Financial Times journalist Robin Wigglesworth unveils the vivid secret history of index funds bringing to life the colourful characters behind their birth growth and evolution into a worldconquering phenomenon.