Cisco books recommended by reddit

The most-mentioned books on r/Cisco.

CCENT/CCNA ICND1 100-101 Official Cert Guide
6 users
Network Warrior
4 users
Cisco ASA
4 users
CCNA Cisco Certified Network Associate Study Guide
3 users
CCNA Routing and Switching Study Guide
3 users
Cisco IOS XR Fundamentals
3 users
End-to-End QoS Network Design
3 users

Looking for more? Similar subreddits are CFD, cissp, csMajors, dotnet, and Unity3D.