For folks interested in legacy software systems (and managing the teams managing these systems), I highly recommend Marianne Bellotti's "Kill It with Fire: Mana

For folks interested in legacy software systems (and managing the teams managing these systems), I highly recommend Marianne Bellotti's "Kill It with Fire: Manage Aging Computer Systems (and Future Proof Modern Ones)". The author worked at the United States Digital Service. https://nostarch.com/kill-it-fire https://nostarch.com/kill-it-fire