Ellora's Cave · Pink Petal Books
| title | ISBN-13 | year of publication |
|---|---|---|
| Black Opal | 978-1-4199-6787-0 | 2013 |
| Boji Stones | 978-1-4199-6153-3 | 2010 |
| Flower Power | 978-0-9825435-9-7 | 2009 |
| Power Stones To Go | 978-1-4199-8036-7 | 2008 |
| Rose Quartz | 978-1-4199-6157-1 | 2010 |
| Silverhills | 978-1-4199-6957-7 | 2013 |
| The Crystal | 978-1-4199-5900-4 | 2009 |