J. Lynn is the pen name under which the American novelist Jennifer L. Armentrout, born in 1980, writes her adult romance. It signs the Gamble Brothers trilogy — Tempting the Best Man, Tempting the Player and Tempting the Bodyguard — published in French by Milady as the Tempting Love series, along with the novels Frigid and Scorched. Under her own name she writes young-adult fiction and romantic fantasy.