It's a blog! Mainly of book reviews.
This is a brief introduction to Dirac's life and work. It's plain and day that he was autistic (probably had Asperger's Syndrome). It's also a shame he isn't more famous; his work on quantum theory has been extraordinarily influential, bringing field theories of fundamental interactions to dominance and inspiring popular and increasingly well supported ideas about cosmology (Inflation theories).
The book is unreliable regarding the state of current physical theory, suggesting that both electro-weak-strong unification and the cause of matter-antimatter abundance asymmetry are both correct and understood. Neither is the case. As far as I know the parts about Dirac's science are correct however, and hopefully the same is true of the biographical details.