> Skip to content
  • Published: 13 April 2021
  • ISBN: 9780241483480
  • Imprint: Allen Lane
  • Format: Hardback
  • Pages: 240
  • RRP: $40.00

The God Equation

The Quest for a Theory of Everything




The best-selling physicist returns with a thrilling account of the search for the 'god equation'

This is the story of a quest: to find a Theory of Everything. Einstein dedicated his life to seeking this elusive Holy Grail, a single, revolutionary 'god equation' which would tie all the forces in the universe together, yet never found it. Some of the greatest minds in physics took up the search, from Stephen Hawking to Brian Greene. None have yet succeeded.

In The God Equation, renowned theoretical physicist Michio Kaku takes the reader on a mind-bending ride through the twists and turns of this epic journey: a mystery that has fascinated him for most of his life. He guides us through the key debates in modern physics, from Newton's law of gravity via relativity and quantum mechanics to the latest developments in string theory. It is a tale of dazzling breakthroughs and crushing dead ends, illuminated by Kaku's clarity, storytelling flair and infectious enthusiasm.

The object of the quest is now within sight: we are closer than ever to achieving the most ambitious undertaking in the history of science. If successful, the Theory of Everything could simultaneously unlock the deepest mysteries of space and time, and fulfil that most ancient and basic of human desires - to understand the meaning of our lives.

  • Published: 13 April 2021
  • ISBN: 9780241483480
  • Imprint: Allen Lane
  • Format: Hardback
  • Pages: 240
  • RRP: $40.00

About the author

Michio Kaku

Michio Kaku is a leading theoretical physicist and one of the founders of string theory, widely regarded as the strongest candidate for a 'theory of everything'. He is also one of the most gifted popularizers of science of his generation, author of Hyperspace, Visions, Einstein's Cosmos and Parallel Worlds. His latest book is Physics of the Impossible (Penguin, 2008).

He also hosts the weekly hour-long US radio show Explorations. He holds the Henry Semat Professorship in Theoretical Physics at the City University of New York where he has taught for over twenty-five years.

Also by Michio Kaku

See all

Related titles