With the fully revised fourth edition of Essential Psychopharmacology, Dr Stahl returns to the essential roots of what it means to become a neurobiologically empowered psychopharmacologist, expertly guided in the selection and combination of treatments for individual patients in practice. This remains the essential text for all students and professionals in mental health seeking to understand and utilize current therapeutics, and to anticipate the future for novel medications. This special edition, featuring the extracted chapters on mood disorders and antidepressants, provides a readable digest on these specific issues for experts and novices alike.