Filled in the 'Mystery or Suspense' square thanks to In Death: The First Cases!
Free Space - Intro post
Published in June, July, or August 2016 - Intrusion by Mary McCluskey
A Book By A Dead Author - The Strange Case of Dr. Jekyll and Mr. Hyde by Robert Louis Stevenson
New To You Author - Don't Turn On the Light by Max China
Romance - Touch of Steel by Kate Cross
Mystery or Suspense - In Death: The First Cases by J.D. Robb
One more square and I bingo! Finally!