The Best Book About Drawing That I've Never Fully Implemented

i've been learning how to draw adorable creatures. The best book about drawing that i've never fully implemented is the very famous drawing on the right side of the brain, which we can put into notes a. T im san, i do know they don't want what's best for you. But this is an unholy alliance because i have a pre existing love for office supply kind of stuff. And one of my wone of my too long standing, i wish i'd tried harder and gotten better at this, one of those things is drawing.