James P. Sumner

The Devil You Know James P. Sumner

A new type of enemy is emerging. A new type of weapon is needed to fight back.




The new age of global peace continues, spearheaded by the combined efforts of the U. S. government and GlobaTech Industries. But a storm is coming that will threaten everything people have worked so hard to rebuild. When the president commissions a new initiative to help lead the charge, there's only one man he wants for the job.




Having barely recovered from the recent events in Tokyo that saw him almost killed, Adrian Hell is summoned to Washington. Desperate to finally leave his old life of violence behind him, the legendary assassin is called on to serve his country and fight to protect the world he inadvertently helped create.

Torn between his desire for a peaceful retirement and the irresistible urge to do what's right, he realises his toughest choice is really no choice at all.




Over a year in the making, this breathtaking, action-packed thriller marks the return of Adrian Hell. The Devil You Know is the ninth novel in the award-winning series, and sees the unforgettable assassin back at his very best. The gripping story and relentless pace make this stunning new novel from James P. Sumner simply unmissable! Perfect for fans of Lee Child, Vince Flynn, and Mark Dawson.