Book
Philo: Foundations of Religious Philosophy in Judaism, Christianity, and Islam
Two-volume systematic interpretation of Philo as the founder of a unified philosophical tradition spanning Judaism, Christianity, and Islam.
Where to find it
- Harvard University Press — Philo, Vol. 1 (Structure and Growth of Philosophical Systems from Plato to Spinoza)
- Church History (1948) — A. C. Purdy review of Wolfson's Philo
- Google Books — Philo: Foundations of Religious Philosophy..., Vol. 1
- Internet Archive — Philo: foundations of religious philosophy... (borrow)