here are some books which one should at least read once when getting into bug bounty hunting
These are not necessarily compulsory but having a look in it will give you a better understanding of what are you supposed to do !
Also for a beginner without a security or computer science background it will be extremely useful
Metasploit - The Penetration Tester's Guide
Web Hacking 101
The Web Application Hacker's Handbook 2
Prophet Hacker Android hacking
The Hacker's Playbook 2
The Hacker's Playbook 1
Vulnerability Management For Dummies
Hands on Bug Hunting For Penetration Testers
These are not necessarily compulsory but having a look in it will give you a better understanding of what are you supposed to do !
Also for a beginner without a security or computer science background it will be extremely useful
Metasploit - The Penetration Tester's Guide
Web Hacking 101
The Web Application Hacker's Handbook 2
Prophet Hacker Android hacking
The Hacker's Playbook 2
The Hacker's Playbook 1
Vulnerability Management For Dummies
Hands on Bug Hunting For Penetration Testers