I think that, on this subject, most books try to include options for use by players of any of the major Sicilian lines.
https://www.newinchess.com/media/wysiwyg/product_pdf/7556.pdf
https://www.newinchess.com/media/wysiwyg/product_pdf/9003.pdf
www.jeremysilman.com/shop/pc/Sveshnikov-vs-The-Anti-Sicilians-76p3890.htm
http://www.jeremysilman.com/shop/pc/Anti-Sicilian-76p3921.htm
yeah i started "playing the sveshnikov" recently but i havent gotten it on the board yet i have gotten antisicilians in every game. where can i learn to play well against those? and is sveshnikovplayers limited to certain antisicilians? i always played 1.e4 e5 this is new territory to me i would appriciate some guidance