-->Dr. Drib, I posted those later in the evening and they must have been only for 24 hours or less. There's no way for me to know ahead of time before posting, I always hope if I end up posting things later in the day/evening they will be available for at least 2 or more days (which some/many are). I try to post as early as possible but my schedule is erratic and I do the best I can.
-Hopefully these titles will come up again and be re-posted by me or others, they're all now entered at ereaderiq.com.