Building Hypermedia APIs with HTML5 and Node: Creating Evolvable Hypermedia Applications cover
Building Hypermedia APIs with HTML5 and Node: Creating Evolvable Hypermedia Applications
by Mike Amundsen, Michael Amundsen
ISBN: 1449306578
Buy on Amazon
Found in 1 comment on Hacker News
czzarr · 2012-11-24 · Original thread
Steve Klabnik's is pretty good: http://designinghypermediaapis.com/

And there is this one http://www.amazon.com/Building-Hypermedia-APIs-HTML5-Node/dp... also which is longer but more detailed. You don't need to know anything about node to understand.