Yan Wong in the context of Bang Goes the Theory

Richard Dawkins (born 26 March 1941) is a British evolutionary biologist, zoologist, science communicator and author. He is an emeritus fellow of New College, Oxford. In 1995 he was named the first Simonyi Professor for the Public Understanding of Science, a position he held until 2008, and is on the advisory board of the University of Austin. Dawkins has won several academic and writing awards, among them the 2005 Shakespeare Prize and the 2006 Lewis Thomas Prize. Presenting the latter, Paul Nurse said “In eloquent, evocative prose, Richard Dawkins conveys the certainty that, rather than diminishing the myriad beauties of the universe and extinguishing wonderment at its mysteries, science reveals truths that are yet more awe-inspiring than the mysteries they solve.”

Known as Darwin's Rottweiler, Dawkins has written a number of popular books explicating evolution. In The Selfish Gene (1976), he popularised the gene-centred view of evolution and coined the word meme. In The Blind Watchmaker (1986), he explains how the cumulative, non-random process of natural selection, coupled with random variation, creates complexity. In Climbing Mount Improbable (1996), he explores how evolution gradually creates complex adaptations through a series of intermediates. The book grew out of his Royal Institution Christmas Lectures, Growing Up in the Universe. With Yan Wong, he co-authored The Ancestor's Tale (2004), a “Chaucerian pilgrimage to the dawn of life.”

The Ancestor's Tale: A Pilgrimage to the Dawn of Life is a popular science book by Richard Dawkins and Yan Wong in which the history of life is retraced in reverse chronological order. A growing band of species meet their most recent common ancestors (concestors). First published in 2004, it was updated in 2016 to reflect recent discoveries. In 2005, during a pilgrimage to the Galápagos, Dawkins wrote three new tales. The third is reprinted in the second edition. The phylogenetic trees in the second edition are based on OneZoom.

The book is patterned on Geoffrey Chaucer's The Canterbury Tales, in which pilgrims on the road to Canterbury converge with other groups of pilgrims. Here, species convene with concestors, and "Canterbury" is the origin of life.