tbd[[Image:Ntae_cover.jpg|thumb|200px|Halo 29: ''Not The Actual Events''<br />[http://www.amazon.com/gp/redirect.html?ie=UTF8&location=http%3A%2F%2Fwww.amazon.com%2Fs%3Fie%3DUTF8%26x%3D0%26ref_%3Dnb%5Fsb%5Fnoss%26y%3D0%26field-keywords%3Dnine%2520inch%2520nails%2520not%2520the%2520actual%2520events%26url%3Dsearch-alias%253Daps&tag=thniinnawi-20&linkCode=ur2&camp=1789&creative=390957 Find on Amazon] - [http://rover.ebay.com/rover/1/711-53200-19255-0/1?icep_ff3=9&pub=5574848848&toolid=10001&campid=5336384580&customid=&icep_uq=nine+inch+nails+not+the+actual+events&icep_sellerId=&icep_ex_kw=&icep_sortBy=12&icep_catId=&icep_minPrice=&icep_maxPrice=&ipn=psmain&icep_vectorid=229466&kwid=902099&mtid=824&kw=lg Find on eBay]]][[Image:Add_Violence_Cover.jpg|thumb|200px|Halo 31: ''Add Violence''<br />[http://www.amazon.com/gp/redirect.html?ie=UTF8&location=http%3A%2F%2Fwww.amazon.com%2Fs%3Fie%3DUTF8%26x%3D0%26ref_%3Dnb%5Fsb%5Fnoss%26y%3D0%26field-keywords%3Dnine%2520inch%2520nails%2520add%2520violence%26url%3Dsearch-alias%253Daps&tag=thniinnawi-20&linkCode=ur2&camp=1789&creative=390957 Find on Amazon] - [http://rover.ebay.com/rover/1/711-53200-19255-0/1?icep_ff3=9&pub=5574848848&toolid=10001&campid=5336384580&customid=&icep_uq=nine+inch+nails+add+violence&icep_sellerId=&icep_ex_kw=&icep_sortBy=12&icep_catId=&icep_minPrice=&icep_maxPrice=&ipn=psmain&icep_vectorid=229466&kwid=902099&mtid=824&kw=lg Find on eBay]]][[Image:Bad_Witch_Cover.jpg|thumb|200px|Halo 32: ''Bad Witch''<br />[https://amzn.to/2rzrvFn Find on Amazon] - [http://rover.ebay.com/rover/1/711-53200-19255-0/1?icep_ff3=9&pub=5574848848&toolid=10001&campid=5336384580&customid=&icep_uq=nine+inch+nails+bad+witch&icep_sellerId=&icep_ex_kw=&icep_sortBy=12&icep_catId=&icep_minPrice=&icep_maxPrice=&ipn=psmain&icep_vectorid=229466&kwid=902099&mtid=824&kw=lg Find on eBay]]] The albums ''[[Not The Actual Events]]'', ''[[Add Violence]]'' and ''[[Bad Witch]]'' form a trilogy of related albums, respectively released in 2016, 2017 and 2018.