| title | media type | ISBN-13 | year of publication | |
|---|---|---|---|---|
| A Day at the Office | MP3 CD | 978-1-4805-8503-4 | 2014 | |
| At the Wedding | Paperback | 978-1-5039-0246-6 | 2018 | |
| At the Wedding | Audio CD | 978-1-9786-0284-7 | 2018 | |
| At the Wedding | MP3 CD | 978-1-9786-0285-4 | 2018 | |
| Aus. Ende. Gelände.: Roman | Taschenbuch | 978-3-426-51222-7 | 2012 | |
| Aus. Ende. Gelände.: Roman | " | 978-3-426-50046-0 | 2010 | |
| Aus. Ende. Gelände.: Roman | " | 978-3-426-66329-5 | 2009 | |
| Best Man | Paperback | 978-0-7434-9551-6 | 2005 | |
| Die Schnapsidee: Roman | Taschenbuch | 978-3-426-50539-7 | 2011 | |
| Ex-Girlfriends United | Paperback | 978-1-84739-068-4 | 2008 | |
| Ex-Girlfriends United: Dan used to get the girls. Now the girls are getting him back. | " | 978-1-4022-4504-6 | 2011 | |
| From Here to Paternity | " | 978-1-84739-067-7 | 2007 | |
| Hochzeitsglocken und andere Alarmsignale | Taschenbuch | 978-3-404-15356-5 | 2005 | |
| The Accidental Proposal | Paperback | 978-1-84739-524-5 | 2011 | |
| The Ex-Boyfriend's Handbook | " | 978-0-7434-9552-3 | 2006 | |
| The Ex-Boyfriend's Handbook: Eddie will do whatever it takes to become her Mr. Right | " | 978-1-4022-4345-5 | 2010 | |
| The Good Bride Guide | " | 978-1-84739-523-8 | 2009 | |
| What Might Have Been | Audio CD | 978-1-4915-3485-4 | 2014 | |
| What Might Have Been | " | 978-1-4915-3492-2 | 2014 | |
| What Might Have Been | MP3 CD | 978-1-4915-3499-1 | 2014 | |
| Wie war ich, Schatz?: Roman | Taschenbuch | 978-3-426-50540-3 | 2012 |
Bastei Lübbe · Brilliance Audio · Droemer Knaur · Pocket Books · Simon & Schuster UK · Sourcebooks