5 books in series

Early Earth

Early Earth is a 5-book series first released in 2013 with contributions by Isabel Greenberg and Olalla García.

Las cien noches de Hero
Las cien noches de Hero

2016 • 1 Reader • 224 pages 5

The Encyclopedia of Early Earth
The Encyclopedia of Early Earth

2013 • 34 Readers 3.7

The One Hundred Nights of Hero
The One Hundred Nights of Hero

2016 • 36 Readers • 224 pages 3.8