The MIT Press has released Knowledge Unbound: Selected Writings on Open Access, 2002-2011 by Peter Suber.
Here's an excerpt:
This book is a selection of my writings on OA, mostly from the newsletter [Free Online Scholarship Newsletter/SPARC Open Access Newsletter]. The hardest part of putting it together was deciding what to omit. Our first whack at a selection was much too large for a single volume and we had to cut more than 20 whole essays. Our second whack was more feasible, but by the time we agreed on it I'd written half a dozen new articles and wanted to include a few of them.
In the end, we selected these 44 pieces published between March 2002 and March 2011. I've abridged some to minimize repetition, but haven't otherwise modified the texts.