Amy and Bart are on a quest to find valuable gems more exquisite than they could ever imagine, made possible by Saba's inventions. What makes the story even more fantastic, the jewels, diatoms, truly exist! Real science is included.
Ik heb een vraag over het boek:
‘Jewels of the Sea - Franco-Feeney, Betsy, Cramer, Sandra R’.
Vul het onderstaande formulier in.
We zullen zo spoedig mogelijk antwoorden.
