You always know who you're meeting online . . . don't you?

Four women decide to explore online dating, downloading an app that promises they will swipe their way to love and happiness.

But not everyone is who they seem online. Hidden behind a perfect smile and charming humour, one man appears to be the perfect date. But the night he has planned is unlike any other.

The clock is ticking, and for one woman, this date might just be her last . . .

PRAISE FOR JOY FIELDING

''Gripped me from the first to the very last page'' Tess Gerritsen

''A spiralling tale of paranoia and suspense'' Jenny Milchman

''An edge-of-your-seat read . . . she is on top form here'' Karen Robards

''A gripping, fast-paced psychological thriller reminiscent of Rear Window'' Booklist

''The characters pulsate with life . . . blows everyone else off the page'' Publishers Weekly

''A page-turning ride'' Kirkus Reviews