| title | ISBN-13 | year of publication |
|---|---|---|
| Doppia ombra | 978-88-502-3130-0 | 2014 |
| Gli occhi del Salar | 978-88-502-3768-5 | 2016 |
| Il sonno della cicala | 978-88-502-3129-4 | 2014 |
| Quota 33 | 978-88-502-3128-7 | 2013 |
Robert Galka · Robert Gallucci · Robert Galois · Robert Gawlowski · Robert Giles · Robert Gilis · Robert Gilkey · Robert Gillis · Robert Gils · Robert Glasgow · Robert Glass · Robert Glassey · Robert Gluck · Robert Glück · Robert Goehlich · Robert Gollesch · Robert Guelich · Robert Gulik · Robert Gyles · Roberta Gellis · Roberto Gallaz