# What are some good references to learn about equivariant homotopy theory?

What are some good references to learn the foundations of equivariant homotopy theory/algebraic topology, for someone who has a background in basic homotopy theory and a tad more advanced algebraic topology; or a good learning route (e.g. "you have to learn this first" etc.)? If possible, I would like to have the answers contain the main prerequisites of the document (unless they're very explicitly stated at the beginning of the document)

(for instance I don't know anything about spectra, so documents that assume the reader is familiar with them aren't any help, at least for the beginning of the "learning route"; and I only know the definition of model categories, so documents that assume a lot of familiarity with these aren't really helpful either)

My background in this area, which will probably be useful to determine the appropriate documents :

-Basic category theory (Yoneda, limits, colimits, adjunctions, a bit of monoidal and $$2$$-categories, abelian categories and derived functors in this context, definition and basic properties of quasicategories/$$\infty$$-groupoids [Kan complexes], definition of model categories)

-Basic algebraic topology (covering space theory, homotopy groups, singular, simplicial and cellular (co)homology, Steenrod operations, basics of spectral sequences like the Atiyah-Hirzebruch spectral sequence, basics on (co)fibrations and weak homotopy equivalences, for topological spaces and simplicial sets)

-Basic group (co)homology (Cup product, transfer, Lyndon-Hichschild-Serre spectral sequence, topological and algebraic interpretations, definition of equivariant cohomology)