Which of those 4 endgame strategy books?

Hello,

I've Silman endgame manual and i train on it regurarly. I would have liked to pair it with a book fixed on a  more strategical aspect of endgames (not pure theoretical). Which would you recommend for me please?

I'm 1515 OTB (=Fide?), but just started to play more seriously online in slow and daily games

Those 4 books stand out when i searched;

Endgame strategy by Shereshevsky: https://www.amazon.com/Endgame-Strategy-Cadogan-Chess-Books/dp/1857440633
Mastering Endgame strategy by Hellsten: https://www.amazon.com/Mastering-Endgame-Strategy-Johan-Hellsten/dp/1781940185
How to play chess endgames by Müller: https://www.amazon.com/Play-Chess-Endgames-Karsten-M%C3%BCller-ebook/dp/B00JKR7DKO/ref=sr_1_fkmr0_3?s=books&ie=UTF8&qid=1550849178&sr=1-3-fkmr0&keywords=understanding+chess+endgame+muller
Capablanca's best chess endings by Chernev: https://www.amazon.com/Capablancas-Best-Chess-Endings-Complete/dp/0486242498

Thanks a lot in advance
Chris

http://theweekinchess.com/john-watson-reviews/endings-endings-endings

https://web.archive.org/web/20140708111600/http://www.chesscafe.com/text/review913.pdf

https://web.archive.org/web/20140708090909/http://www.chesscafe.com/text/review626.pdf

http://www.gambitbooks.com/pdfs/How_to_Play_Chess_Endgames.pdf

http://store.doverpublications.com/0486242498.html

From all 4, the book on Capa's Endings ist the less suited for Kindle so for the sake of helping me find, I'll rule that out. But now I found 2 other book very interesting: tragicomedy by Dvoretsky and the greatest ever chess endgames by Giddins so I'm even more lost now. No tips :)?

http://www.thechessmind.net/blog/2011/8/6/dvoretskys-tragicomedy-in-the-endgame-a-brief-review.html

http://dev.jeremysilman.com/shop/pc/Greatest-Ever-Chess-Endgames-The-p3697.htm

Practical Endgame Play - Beyond the Basics: The definitive guide to the endgames that really matter by Glenn Flear

https://www.amazon.com/Practical-Endgame-Play-definitive-endgames/dp/1857445554/ref=sr_1_1?s=books&ie=UTF8&qid=1550918300&sr=1-1&keywords=practical+endgame+play+glenn+flear

https://web.archive.org/web/20140708102104/http://www.chesscafe.com/text/review614.pdf

Looks also good..

You might also find something else of interest here....

Good Chess Books for Beginners and Beyond...

https://www.chess.com/blog/RussBell/good-chess-books-for-beginners-and-beyond

Thank you I've seen your list there are some great suggestion jvd be happy to take from! But I haven't seen any of the book I mentioned at first :/ I'm not better off with even more choices :D but I guess any of those book would be good if read well, just wanted some opinions :) good night!