Demand Snapshot

Alien Romance is a high-volume, mature Beaten Track Mainstream category: 30k titles, average daily sales of ~74 copies across the top 20, and the number-one slot still moves ~169 copies per day, signalling real ceiling headroom. KU penetration is very high at 70%, making page reads the primary revenue engine and wide distribution a secondary play. The stc_ratio of 2.48 indicates a moderately crowded shelf where standout concept and cover differentiation matter more than keyword stuffing. Rising demand is concentrated in emotionally intense fated-mates arcs, non-humanoid alien biology, and cozy found-family structures; cooling fastest are generic war-captive tropes and plain blue-humanoid covers.

7 ranked elements, 5 comp titles, 3 market gaps identified — unlock to see the full Map.