How does "We Were Liars" on Prime Video compare to the popular book? We break down the betrayals, affairs and dark mysteries.

But now more than a decade later, the author's YA novel about the affluent Sinclair family who spend every summer on Beechwood, a wealthy fictional island off of Martha's Vineyard, has garnered new attention thanks to social media and TikTok aesthetic videos,

"We Were Liars" plunges viewers into the wealthy Sinclair family, who spend every summer on the privately-owned Beechwood Island in New England. Based on the beloved YA novel by E. Lockhart, "We Were Liars" centers its story on Cadence Sinclair,