Humanity stands at the confluence of space and history. Isolation or Intervention?Daniel Cooper returns. Following a head injury from an attempted assassination, his regenerative abilities have rebuilt his brain. Will he be the same as before? Earth certainly changed.An isolationist anti-alien movement threatens to destroy the United Earth Council and return the planet to regional rule. An unusual band of allies work behind the scenes to discover the truth behind the conspiracy. The new and improved (?) Coop must join if Earth is to remain a stable force in the galaxy.Elie Casalobos and the PT-109, John F. Kennedy are part of a battle group of Space Fleet ships sent to determine if the Prophet is a harbinger of peace, or the destroyer of worlds. The group sails into a distant star system and a dangerous vortex in space. Peace talks or trap?Alien allies are left wondering if Earth and Space Fleet will join the rest of the galaxy, or shut them off.Confluence completes the storylines set up in Book Two of the Space Fleet Sagas -- CONFRONTATION. It also completes the foundation novels begun with Book One -- CONTACT AND CONFLICT.It is strongly suggested you read CONFRONTATION (bk 2) in order to fully appreciate CONFLUENCE.