Start with high-confidence renewable energy books, then narrow by subgenre or adjacent topics.
Renewable Energy
Professor Bruce Usher, Bruce Usher
The Great Texas Wind Rush
Kate Galbraith, Asher Price
Wind Power for Dummies
Ian Woofenden
Solar Power Your Home for Dummies
Rik DeGunther
Photovoltaic Design and Installation for Dummies
Ryan Mayfield
Traveling the Power Line
Julianne Couch
Real Goods Solar Living Sourcebook (PDF)
John Schaeffer
Giza: the Tesla Connection
Christopher Dunn
Here Comes the Sun
Bill McKibben
A Question of Power
Robert Bryce
The Grid
Gretchen Bakke, Emily Caudwell
Planet Power
Stacy Clark
Mad Like Tesla
Tyler Hamilton
Energy
Vaclav Smil
Solar Energy
Arno Smets, Klaus Jäger
Battery Technology Crash Course
Slobodan Petrovic
Renewable Energy Integration for Bulk Power Systems
Pengwei Du