Ebook Housekeeping Kindle, Nook, Sony, etc

To keep this straight in my own mind... My books are on Kindle and Nook:
www.tinyurl.com/TheKillersCoop and www.tinyurl.com/KillersCoopNook
www.tinyurl.com/JulieRNook and www.tinyurl.com/JulieRayzor
plus all book formats are supported on Smashwords:
https://www.smashwords.com/books/search?query=the+Killer%27s+Co-op
and
https://www.smashwords.com/books/search?query=Julie+Rayzor