1. ADD domains - a regulatory hub in chromatin biology and disease 2. BAH 3. BIR 4. BRCT Domains as Chromatin Readers: Structure, Function, and Clinical Implications 5. The bromodomain acyl-lysine readers in human health and disease 6. Chromodomains 7. CW-type zinc fingers 8. Macrodomains and PAR readers 9. MBT 10. PHD and double PHD finger 11. PWWP 12. SPIN repeats and human pathologies 13. Tudor and TTD 14. UDR and Ubiquitin 15. WD40 16. YEATS 17. Multivalent readers and interplay among different readers 18. DNA Methylation and Reader- or Writer-Proteins: Differentiation and Disease 19. R-loops readers 20. CUT&RUN and CUT&Tag: Low-input methods for genome-wide mapping of chromatin proteins