When an exiled Iranian scientist is assassinated in Washington, DC, the former FBI counterintelligence agent and ex-SEAL are pulled back into the world of clandestine ops-and the fate of the entire East Coast is at stake. Joining ranks with a heralded Mossad agent, Mayberry and Garrett pursue a skilled international killer hired to murder a legendary Israeli spymaster. Their pursuit draws them into an international conspiracy led by a power-hungry...