John Webster was an English Jacobean dramatist best known for his tragedies The White Devil and The Duchess of Malfi, which are often seen as masterpieces of the early 17th-century English stage. His life and career overlapped with Shakespeare's.

The White Devil is a tragedy by English playwright John Webster. According to Webster's own preface to the 1612 Quarto Edition, "To the Reader", the play's first performance in that year was a notorious failure; he complained that the play was acted in the dead of winter before an unreceptive audience. The play's complexity, sophistication, and satire made it a poor fit with the repertory of Queen Anne's Men at the Red Bull Theatre, where it was first performed. It was successfully revived in 1630 by Queen Henrietta's Men at the Cockpit Theatre and published again in 1631.