"When Jessica Farris signs up for a psychology study conducted by the mysterious Dr. Shields, she thinks all she'll have to do is answer a few questions, collect her money, and leave. But as the questions grow more and more intense and invasive and the sessions become outings where Jess is told what to wear and how to act, she begins to feel as though Dr. Shields may know what she's thinking...and what she's hiding."--

Allison has spent her life bouncing from one foster home to another. One afternoon, she's roped into a social experiment just off her college campus, and finds herself forced to interact with a complete stranger for 180 seconds.

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...