Plot
The Loomis sisters gain access to the Boom Search -- the device that enables skilled telepaths to search the cosmos for other powerful minds -- to find an entity to provide them the power necessary to slay Nexus. Meanwhile, Mars employs a pair of agents to bring Kreed and Sinclair to Mars to stand trial for the Mars Massacre. Oh yes, the star of the book makes an appearance too!
In the backup tale, Judah and Gladys face a group of Siamese twin pirates who want to use the mindless Chi Siphons for their own purposes. By Salick and Heike.