New! With Geraint Lewis, from Cambridge University Press, in Feb 2020:

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Free yourself from cosmological tyranny! Everything started in a big bang? Invisible dark matter? Black holes? Why accept such a weird cosmos? For all those who wonder about this bizarre universe, and those who want to overthrow the big bang, this handbook gives you ‘just the facts’: the observations that have shaped these ideas and theories. While the big bang holds the attention of scientists, it isn’t perfect. The auth...