On: Fourteen Months with Clojure

[dragandj]

WRT Incanter, you might find some high-performance libraries interesting: http://neanderthal.uncomplicate.org and http://github.com/uncomplicate/bayadera.

They are much more low-level than Incanter, but also orders of magnitude faster, and intended as a foundation for the Incanter-like libraries to be built on top.

They are actively developed.