twitter.com/devilstower?lang=en

The latest Tweets from Mark Sumner (@Devilstower). Staff writer, Daily Kos. Sci fi , sci non-fi, fi non-sci, and non-sci non-fi writer. Say, why not buy a book?

www.amazon.com/Mark-Sumner/e/B000APEND0

Mark Sumner is the author of numerous novels, including Devil's Tower which was nominated for the World Fantasy Award. His News from the Edge series ...

muckrack.com/mark-sumner/articles

Articles by Mark Sumner on Muck Rack. Find Mark Sumner's email address, contact information, LinkedIn, Twitter, other social media and more.

www.dailykos.com/user/Mark%20Sumner

www.facebook.com/public/Mark-Sumner

View the profiles of people named Mark Sumner. Join Facebook to connect with Mark Sumner and others you may know. Facebook gives people the power to...

www.dailykos.com/stories/2018/8/3/1785501/-The-Kochs-turned-the-GOP-into-a-crazy-train-then-left-the-keys-where-any-idiot-could-find-them

Aug 3, 2018 ... The Kochs turned the GOP into a crazy train, then left the keys where any idiot could find them · Mark Sumner. Daily Kos Staff. Friday August 03 ...

www.linkedin.com/pub/dir/Mark/Sumner

View the profiles of professionals named Mark Sumner on LinkedIn. There are 139 professionals named Mark Sumner, who use LinkedIn to exchange ...

www.goodreads.com/author/list/219791.Mark_Sumner

Mark Sumner has 36 books on Goodreads with 2854 ratings. Mark Sumner's most popular book is Tapestries (Magic: The Gathering: Anthology, #1).

scholar.google.co.uk/citations?user=fTrjc7kAAAAJ&hl=en

Mark Sumner. Professor of Electrical ... T Kerekes, R Teodorescu, M Liserre, C Klumpner, M Sumner ... A Caponio, GL Cascella, F Neri, N Salvatore, M Sumner.