Book 1


Book 2

Bloody Good Secret

by Sierra Dean

Published 1 September 2011

Book 2.5

Secret Santa

by Sierra Dean

Published 1 November 2011

Book 3

Deep Dark Secret

by Sierra Dean

Published 1 March 2012

Book 4

Keeping Secret

by Sierra Dean

Published 1 July 2012

Book 5

Grave Secret

by Sierra Dean

Published 1 March 2013

Book 6

Secret Unleashed

by Sierra Dean

Published 15 October 2013

Book 7

Cold Hard Secret

by Sierra Dean

Published 1 July 2014

Book 8

A Secret to Die For

by Sierra Dean

Published 16 December 2014

Book 10

A Wicked Secret

by Sierra Dean

Published 1 March 2020