| title | ISBN-13 | year of publica- tion | other author(s) | |
|---|---|---|---|---|
| Billingsgate Shoal | 978-0-7861-1202-9 | 1997 | ||
| Moscow Metal | 978-0-8041-0292-6 | 1988 | ||
| Penny Ferry | 978-0-8041-0550-7 | 1990 | ||
| Pirate Trade | 978-0-8041-0612-2 | 1994 | ||
| Sherlock Holmes und die Riesenratte von Sumatra | 978-3-404-15601-6 | 2006 | ||
| The Daisy Ducks | 978-0-8041-0293-3 | 1988 | ||
| The Hands-on Dad | 978-0-9708770-2-4 | 1997 | ||
| The Man Who Whispered | 978-0-8041-1044-0 | 1998 | ||
| The Socialization Trap | 978-0-9708770-0-0 | 1993 | ||
| Timeline of the Revolution | 978-0-89051-911-0 | 2015 | Marilyn Boyer | |
| What about Socialization: Answering the Questions about Homeschooling and Social Interaction | 978-0-9645396-2-4 | 2001 | " | |
| Yellow Bird | 978-0-8041-1036-5 | 1992 | ||
| Yes, They're All Ours | 978-0-9708770-1-7 | 1994 | Marilyn Boyer | |
Bastei Lübbe · Blackstone Audiobooks · Holly Hall Pub · Master Books · Random House · The Learning Parent