Booker is a small incorporated town in East Robloxia. It is located near San Francisco Hamlet and northeast of Saint Pulcher, Westchimes, and Hannaton.
The town serves as a local commercial and transportation center for the surrounding rural area. Booker is known for its historic downtown, agricultural economy, wooded outskirts, and proximity to San Francisco Hamlet.
Booker was threatened by the 2026 Saint Pulcher–Trussington tornado, which passed near the town during the evening of June 16, 2026.