Authors Yakov Merkin and Brian Niemeier talk about how to write nonhuman characters.
Geek Gab:
https://www.youtube.com/GeekGab
Writings on Writing:
https://yakovmerkin.com/
A Greater Duty:
https://www.amazon.com/Greater-Duty-Yakov-Merkin-ebook/dp/B071LD7LL8/ref=sr_1_1?s=books&ie=UTF8&qid=1495048781&sr=1-1&keywords=yakov+merkin+a+greater+duty
Writing Non-Human Characters:
https://yakovmerkin.com/2013/01/21/writing-non-human-characters/
Kairos:
http://www.brianniemeier.com/
The Soul Cycle
https://www.amazon.com/gp/product/B01NCMVT1F/ref=series_rw_dp_sw
Castalia House
http://www.castaliahouse.com/
