Knock Knock has written at least 10 books. Their most popular book is How to Traumatize Your Children: 7 Proven Methods to Help You Screw Up Your Kids Deliberately and with Skill with 1 save with an average rating of -⭐.
2012 • 1 Reader • 14 pages
2013 • 1 Reader • 2
2008 • 1 Reader • 111 pages • 4
2022 • 1 Reader
2009 • 1 Reader
2007 • 1 Reader • 144 pages
2013 • 112 pages
2013 • 112 pages
2015 • 144 pages