Due Diligence and research Help

[Aj Wright]

Hello Bigger pockets users, my name is Aj. Can you reccommend any books to read so that i can gain a indepth understanding of investing in real estate. Ive gotten my first book by gary eldred called investing in real estate and its giving me insite into the wealth of topics that realestate encompasses, where at first i was only concerned with wholesaling.
I still intend to wholesale my first few properties until i can gain a finicial foothold to climb up onto bigger and better things. So for the book reccomendations please include books on wholesaling. Thank you