Media praise for Parallel and Concurrent Programming in Haskell

"This is the first book to offer a thorough, internally-consistent tutorial in parallel and concurrent functional programming aimed at practitioners rather than researchers. Moreover, Simon Marlow knows exactly what he is talking about: he built GHC's parallel runtime system, and remains its master."
-- Simon Peyton, A Designer of Haskell

"Not only does this book provide an excellent overview of Haskell as a language for concurrent and parallel programming, it is essential reading even if you are not a Haskell programmer. It will change how you think about designing and building high performance, solid software."
-- Bryan O'Sullivan, Manager, Developer Efficiency, Facebook, and coauthor of 'Real World Haskell'

"This book explains how to write elegant and scalable code, while not shying away from any of the tricky bits and corner cases--making it an essential companion for any developer!"
-- Andres Löh, Haskell Consultant at Well-Typed LLP