A review by amyborch
Empire Builders by Ben Bova

informative medium-paced

• Plot- or character-driven? Plot
• Strong character development? No
• Loveable characters? Yes
• Diverse cast of characters? No
• Flaws of characters a main focus? No

3.5

Spoiler. The third book in the series, earth has ten years to make changes for global warming or face an environmental cliff.