Re: Any book recommendation for writing a compiler?

[Tony via Digitalmars-d-learn]

Author Allen Holub has made his out-of-print book, Compiler 
Design in C, available as a free pdf download:

http://holub.com/compiler/

And Torben Mogensen is doing the same with his more recent Basics 
of Compiler Design:

http://www.diku.dk/~torbenm/Basics/