Hearts-ease in heart-trouble, or, A sovereign remedy against all trouble of heart that Christ's disciples are subject to : ... prescribed by the great physician, the Lord Jesus Christ ... / by J.B., a servant of Jesus Christ.

[2] p. of advertisements bound at end.
Attributed by Wing to Bardwood; also occasionally attributed to John Bunyan.
This book, first published in 1690, with the preface signed J.B. has been attributed to John Bunyan.