Erlang and OTP in action is my favorite, as it cuts to the parts that I as a distributed systems engineer really wanted to learn. http://learnyousomeerlang.com

Erlang and OTP in action is my favorite, as it cuts to the parts that I as a distributed systems engineer really wanted to learn. http://learnyousomeerlang.com/ http://learnyousomeerlang.com/ is one of the most commonly recommended guides/books.