Dreamspinner's giveaway book until 2 pm EST on May 30th is an m/m contemporary romance by Catt Ford with content elements which make it ineligible to be posted or mentioned directly on MR. But you can get it via the notices on their Twitter and Facebook feeds in the post above.
Also, the
Humble Book Bundle Make: Essentials presented by the popular DIY tech hobbyist magazine has added 4 new titles to its middle tier. One looks like a repeat about drones, but the other 3 are part of a nice-looking set on ReMaking History, with profiles of early inventors and their inventions. This expires tomorrow on Wednesday at 11 AM Pacific Time.