Immanuel Kant
Kant published other important works on ethics, religion, law, aesthetics, astronomy, and history. These include the "Universal Natural History" (1755), the "Critique of Practical Reason" (1788), the "Metaphysics of Morals" (1797), and the "Critique of Judgment" (1790), which looks at aesthetics and teleology.
Deism
Kant's identification with deism is controversial. An argument in favor of Kant as deist is Allen Wood's "Kant's Deism," in P. Rossi and M. Wreen (eds.), "Kant's Philosophy of Religion Reconsidered" (Bloomington: Indiana University Press, 1991); an argument against Kant as deist is Stephen Palmquist's "Kant's Theistic Solution".