The Sicilian Taimanov move by move by John Emms
taimanov book review

Ah, sorry I thought you were asking in general. I can't say about the books you own, but I'd be interested in seeing what others think of them.
"This book offers a double repertoire for Black based on the moves 1.e4 c5 2.Nf3 e6!. ... After 3.d4 cxd4 4.Nxd4, I analyse in separate chapters the Taimanov move order with 4...Nc6, and the Kan with 4...a6. ... The Taimanov System ... suits well my style and it brought me good practical results. Another cause of my successes was that my opponents lacked clear models to follow since the variation was not popular at top level. ... However, the second edition of The Safest Sicilian brought about a burst of popularity of my pet system. ... I had to accept deep theoretical disputes in every game. ... I began my migration toward the Kan. ... The play is not forced and both sides have tons of options on every move. This greatly reduces the chance of being caught on a home preparation. ..." - GM Alexander Delchev (April 2014) in The Most Flexible Sicilian
https://www.newinchess.com/media/wysiwyg/product_pdf/7407.pdf

you may also want to look at 'The safest sicilian' by Delchev and Semkov.
https://web.archive.org/web/20140626171847/http://www.chesscafe.com/text/hansen20.pdf
https://web.archive.org/web/20140626170002/http://www.chesscafe.com/text/hansen92.pdf
https://web.archive.org/web/20140626221508/http://www.chesscafe.com/text/hansen162.pdf
http://dev.jeremysilman.com/shop/pc/Sicilian-Taimanov-Move-by-Move-The-p3707.htm
https://www.newinchess.com/media/wysiwyg/product_pdf/7070.pdf
https://www.newinchess.com/media/wysiwyg/product_pdf/7407.pdf
https://www.newinchess.com/media/wysiwyg/product_pdf/7602.pdf