| title | ISBN-13 | year of publication |
|---|---|---|
| How Many Animals?/Quot Animalia?: Quot Animalia | 978-0-86516-540-3 | 2002 |
| What Color Is It?/Quo Colore Est?: Quo Colore Est?: Latin/English Version 'I Am Reading Latin' Series) | 978-0-86516-539-7 | 2003 |
| What Will I Eat?: Quid Edam? | 978-0-86516-542-7 | 2002 |
| Who Loves Me?/Quis Me Amat? | 978-0-86516-541-0 | 2003 |