| title | media type | | ISBN-13 | year of publica- tion | other author(s) |
| De verdad esta tan loco por ti?: La guia de los expertos de sexo en Nueva York | Paperback | | 978-84-666-2107-6 | 2005 | Liz Tuccillo |
| "Er steht einfach nicht auf dich!": Warum Frauen nie verstehen wollen, was Männer wirklich meinen | Taschenbuch | | 978-3-442-36353-7 | 2011 | " |
| "Er steht einfach nicht auf dich!": Warum Frauen nie verstehen wollen, was Männer wirklich meinen | Audio CD | | 978-3-86717-426-8 | 2009 | " |
| "Er steht einfach nicht auf dich!". Warum Frauen nie verstehen wollen, was Männer wirklich meinen | Broschiert | | 978-3-7645-0234-8 | 2006 | " |
| He's Just Not That into You: 2006 Day to Day Calendar | Calendar | | 978-0-7407-5527-9 | 2005 | " |
| He's Just Not That Into You: The No-Excuses Truth to Understanding Guys | Paperback | | 978-0-00-722307-7 | 2009 | " |
| He's Just Not That Into You: The No-Excuses Truth to Understanding Guys | " | | 978-0-00-730928-3 | 2009 | " |
| He's Just Not That Into You: The No-Excuses Truth to Understanding Guys | Audio CD | | 978-0-7435-7817-2 | 2009 | " |
| He's Just Not That Into You: The No-Excuses Truth to Understanding Guys | Paperback | | 978-1-4169-0977-4 | 2009 | " |
| He's Just Not That Into You: The No-Excuses Truth to Understanding Guys | Hardcover | | 978-1-4169-4740-0 | 2006 | " |
| He's Just Not That Into You-the No-excuses Truth to Understanding Guys | Perfect Paperback | | 978-1-4169-4867-4 | 2006 | " |
| He's Just Not That Into You: The No-Excuses Truth to Understanding Guys | Paperback | | 978-0-00-719821-4 | 2005 | " |
| He's Just Not That Into You: The No-Excuses Truth to Understanding Guys | Hardcover | | 978-0-689-87474-1 | 2004 | " |
| He's Just Not That Into You: The No-Excuses Truth to Understanding Guys | Audio CD | | 978-0-7435-4467-2 | 2004 | " |
| He's Just Not That Into You. The No-Excuses Truth to Understanding Guys | Taschenbuch | | 978-1-4169-0665-0 | 2004 | Liz Tucilo |
| He's Just Not That Into You: Your Daily Wake-up Call | Hardcover | | 978-0-00-721424-2 | 2006 | Liz Tuccillo |
| He's Just Not That Into You - Your Daily Wake-up Call | Paperback | | 978-0-00-722927-7 | 2006 | " |
| He's Just Not That Into You: Your Daily Wake-Up Call | " | | 978-1-4169-0953-8 | 2005 | " |
| He's Just Not That Into You: Your Daily Wake-Up Call - Movie Tie-In | " | | 978-1-4165-9533-5 | 2008 | " |
| It's Called a Breakup Because It's Broken: The Smart Girl's Breakup Buddy | " | | 978-0-00-722518-7 | 2006 | Amiira Ruotola-Behrendt |
| It's Called a Breakup Because It's Broken: The Smart Girl's Breakup Buddy | " | | 978-0-00-723323-6 | 2006 | " |
| It's Called a Breakup Because It's Broken: The Smart Girl's Break-Up Buddy | " | | 978-0-7679-2196-1 | 2006 | " |
| It's Called a Breakup Because It's Broken: The Smart Girl's Breakup Buddy | Hardcover | | 978-0-00-721559-1 | 2005 | " |
| It's Called a Break-up Because It's Broken: The Smart Girl's Break-up Buddy | Paperback | | 978-0-00-721666-6 | 2005 | " |
| It's Called a Breakup Because It's Broken: The Smart Girl's Break-Up Buddy | Audio Cassette | | 978-0-7393-2183-6 | 2005 | " |
| It's Called a Breakup Because It's Broken: The Smart Girl's Break-Up Buddy | Audio CD | | 978-0-7393-2184-3 | 2005 | " |
| It's Called a Breakup Because It's Broken: The Smart Girl's Break-Up Buddy | Hardcover | | 978-0-7679-2185-5 | 2005 | " |
| It's Just a Date: A Guide to a Sane Dating Life | Gebundene Ausgabe | | 978-0-00-728716-1 | | " |
| It's Just a Date: How to Get 'Em, How to Read 'Em, And How to Rock 'Em | Paperback | | 978-0-00-723320-5 | 2008 | " |
| It's Just a Date: How to Get 'Em, How to Read 'Em, And How to Rock 'Em | " | | 978-0-00-730590-2 | 2008 | " |
| It's Just a Date!: How to Get 'em, Read 'em, and Rock 'em | " | | 978-0-00-722832-4 | 2008 | " |
| Laisse tomber, il te mérite pas ! | Broché | | 978-2-226-15871-0 | 2005 | Liz Tuccillo |
| "Nein, ihr könnt nicht Freunde bleiben!": Es heißt Schluss machen, weil dann Schluss ist | Broschiert | | 978-3-7645-0274-4 | 2007 | Amiira Ruotola-Behrendt |
| Pocket Guide to He's Just Not That into You | Hardcover | | 978-1-59359-990-4 | 2005 | Liz Tuccillo |
| "Schieß ihn einfach auf den Mond!": Es heißt Schluss machen, weil dann Schluss ist | Taschenbuch | | 978-3-442-37293-5 | 2009 | Amiira Ruotola-Behrendt |