The follow up YA thriller from the author of the international bestseller One of Us is Lying.

A perfect town is hiding secrets. Secrets that somebody would kill to keep hidden.

Ellery's never been to Echo Ridge, but she's heard all about it.

It's where her aunt went missing at age sixteen, never to return. Where a Homecoming Queen's murder five years ago made national news.

And now she has to live there with her estranged grandmother, after her mother lands in rehab.

Malcolm grew up in the shadow of the Homecoming Queen's death.

His older brother was the prime suspect and left Echo Ridge in disgrace.

But now he's back- just as mysterious threats appear around town, hinting that a killer will strike again.

Then another girl disappears.

As Ellery and Malcolm race to unravel what happened, they realise every secret has layers in Echo Ridge.

'Tightly plotted and brilliantly written, with sharp, believable characters, this whodunit is utterly irresistible' - HEAT

Robert Langdon returns in Dan Brown's brilliant new thriller, THE SECRET OF SECRETS, available for pre-order now.

The astonishing number 1 global bestseller, featuring symbologist Robert Langdon.

Florence: Harvard symbologist Robert Langdon awakes in a hospital bed with no recollection of where he is or how he got there. Nor can he explain the origin of the macabre object that is found hidden in his belongings.

A threat to his life will propel him and a young doctor, Sienna Brooks, into a breakneck chase across the city. Only Langdons knowledge of the hidden passageways and ancient secrets that lie behind its historic facade can save them from the clutches of their unknown pursuers.

With only a few lines from Dantes Inferno to guide them, they must decipher a sequence of codes buried deep within some of the Renaissances most celebrated artworks to find the answers to a puzzle which may, or may not, help them save the world from a terrifying threat