num_pages: 168
description: Derec has restored the original Robot City, but now three subversive robots of his mother's creation are urging a robot revolution that threatens to destroy his father's city
language: English
title: Alliance
titlecomplete: Alliance (Isaac Asimov's Robot City: Robots and Aliens, #4)
characters: Derec, Ariel Burgess
genres: Science Fiction, Fiction, Robots
ratings_count: 96
series: Isaac Asimov's Robot City: Robots and Aliens, Robouniversum
publisher: Ace Books