Letter by letter, this picture book celebrates a story that spans continents and centuries, triumph and heartbreak, creativity and joy. It’s a story of big ideas — P is for Power, S is for Science and Soul. Of significant moments — G is for Great Migration. Of iconic figure — H is for Zora Neale Hurston, X is for Malcom X. In addition to rhyming text, the book includes back matter with information on the events, places, and people mentioned in the poem, from Mae Jemison to W. E. B. Du Bois, Fannie Lou Hamer to Sam Cooke, and the Little Rock Nine to DJ Kool Herc.