When the Nazi party takes control of Germany, thirteen-year-old Paula, who is deaf, finds her world-as-she-knows-it turned upside down, as she is taken into hiding to protect her from the new law nicknamed T4.

It is 1805 and Mary Lambert has always felt safe among the deaf community of Chilmark on Martha's Vineyard where practically everyone communicates in a shared sign language, but recent events have shattered her life; her brother George has died, land disputes between English settlers and the Wampanoag people are becoming increasingly bitter, and a "scientist" determined to discover the origins of the islands' widespread deafness has decided she makes...