‘A blueprint of the human mental structure.’

Robert Ornstein, author of The Psychology of Consciousness

Available worldwide in all formats – including ebook and audio – on Amazon worldwide. In the USA go to Amazon.com, in the UK Amazon.co.uk, in India Amazon.in. You can also order Knowing How to Know in paperback and hardback from your local bookstore — and in the UK and USA we also recommend bookshop.org; and in Australia and New Zealand Booktopia.