The harmony of the truth an absolute confutation of all infidelity, addressed to Mr. L—-y, on the publication of The sequel to the apology: being chiefly a comment on or illustration of the author's reply to the author of the Remarks on a scriptural confutation of the apology; With some strictures on The Critical and London Reviewers, by way of Preface - Barker, John b. 1730 (printed for B. Law, Ave-Mary-Lane, 1776)
Also issued as part of 'Polemical writings on the truth', Birmingham, 1789