The dolphins of Laurentum /
[by] Caroline Lawrence.
- Brookfield, CT : Roaring Brook, 2003.
- 161 p. : maps ; 22 cm.
- The Roman mysteries ; bk. 5 .
A ragged stranger and the prospect of losing her family's fortune lead Flavia Gemina and her friends, Jonathan, Lupus, and Nubia to a seaside villa where possible danger and treasure are close at hand.