'Fascinating and elegantly written'
'I am overcome with admiration for its range and profundity.'
‘Superbly written, riveting’
'A wonderful book'
'Entertaining and extraordinarily well-informed'
‘… An amazing achievement’
'A must-read for physicists and mathematicians'
Niels Bohr IA
‘A tour de force’
Clerk Maxwell Foundation
'Enjoyable and important ... Read it!'