Book excerpt: Fiscal Federalism 2022 surveys recent trends and policies in intergovernmental fiscal relations and subnational government. Accessible and easy-to-read chapters provide insight into: good practices in fiscal federalism; the design of fiscal equalisation systems; measuring subnational tax and spending autonomy; promoting public sector performance across levels of government; digitalisation challenges and opportunities; the role of subnational accounting and insolvency frameworks; funding and financing of local government public investment; and early lessons from the COVID-19 crisis for intergovernmental fiscal relations.