No full-scale biography of Carl Menger?

Interesting situation, given the number of books that have been written about second and third order intellectual figures, how come none about Carl Menger , one of the leaders of the marginal revolution and founder of the Austrian school of economics? There is a monumental volume about Ludwig von Mises , his most influential follower and an equally wordy story about half the life of Karl Popper , another Austrian who spent a deal of time in New Zealand. When von Mises was born the Austro-Hungarian empire encompassed Austria, Hungary, Slovakia, the Czech Republic, as well as parts of present-day Poland, Romania, Italy, Slovenia, Croatia, Bosnia and Herzegovina, and Serbia and Montenegro.