If we follow the order of the Cepher bible, the book of Enoch is the SECOND book after the Torah.

 

Unlike the 15 books of the Apocypha, the book of Enoch was not included in the original 1611 King James bible. Like Jubilees & Jasher there's a lot of controversy about the book of Enoch, whether it is scripture or not. However, it's worth noting Jubilees was among the books/scrolls preserved in the Dead Sea caves (ref). Either way, it's a pretty incredible read and provides a LOT more detail about why Yahuah cleansed the earth with water, also known as "Noah's flood." This book is chalk full of fallen angels, demons, & giants, it's wild.