ARCs of Rainbows End are in the hands of reviewers and buzz-generating readers, such as John Scalzi , Charlie Stross , and James Nicoll . I had a brainstorm, and just hit eBay. ARCs always show up on eBay. Nope. None of the reviewers want to give up their copy. This is a good sign for the lack of suckitude of the novel. But it still means I have to wait until May. Grump.