Discover the gripping, fast-paced thriller series that will grip fans of Mark Dawson and the Jason Bourne novels.

'A cracking thriller with a Reacheresque hero you can't help but root for!' - John Ryder Praise for Rob Sinclair:

What would you do if the love of your life vanished without a trace?

If you're ex-intelligence agent James Ryker, you search for the answers whatever the cost, however much blood and sacrifice it takes . . .

Six months ago Lisa was taken from Ryker, and he'll stop at not...