There's really only one great book to read and use as a daily reference for new or experienced recruiter and that is the Full Stack Recruiter book by Jan Tegze.
Jan drops his extensive recruitment knowledge on The Recruitment Flex

What exactly is a Full Stack Recruiter

It's easy to find people, it's just hard to convince them to join your company

Is your company looking for A players but offering them C players salaries and benefits

Recruiting is everyone's job in the organization not only the recruitment team

Limitations of Chatbots