v. 1. General introduction, textual note, Invitation to free communication, 1655; Perreaud's Devil of mascon, 1658; de Bils's Large act of anatomy, 1659; Seraphic Love, 1659, 1663; Spring of the air, 1660 -- v. 2. Certain physiological essays, 2nd ed., 1669; Sceptical chymist, 1661; Style of the scriptures, 1661 -- v. 3. Defense and examen, 1662; Usefulness of natural philosophy, I and II sect I, 1663 -- v. 4. Experiments touching colours, 1664; New experiments touching cold, 1665 -- v. 5. Occasional reflections, 1665; Hydrostatical paradoxes, 1666; Origin of forms and qualities, 1666, 1667; Phil. Trans. papers. 1665-7 -- v. 6. 'New experiments', Phil. Trans., 1668, 1760; Spring of the air, 1st continuation, 1669; Absolute rest in bodies, 1669; Rarefaction of the air, 1670; Cosmical qualities, 1760; Usefulness of natural philosophy, II sect 2, 1671 -- v. 7. Origin and virtues of gems, 1672; Relations betwixt flame and air, 1672; Essays of effluviums, 1673; Saltness of the sea, 1673; Phil. Trans. items, 1671-3 -- v. 8. Excellency of Theology, 1674; Hidden qualities of the air, 1674; Reason and religion, 1675; Mechanical origin of qualities, 1675; Phil. Trans. items, 1674-6 -- v. 9. Degradation of gold, 1678; Producibleness of chymical principles, 1680; Spring of the air, 2nd continuation Eng. trans., 1682; Aerial noctiluca, 1680; Icy noctiluca, 1682; Things above reason, 1681; Salt-water sweetened, 1683; Items contributed to Hooke's Philosophical collections and various Phil. Trans. articles -- v. 10. Natural history of human blood, 1684; Experiments about porosity, 1684; High veneration to God, 1684-5; Experimental history of mineral waters, 1685; Languid and unheeded motion, 1685; Specific medicines, 1685; Vulgarly receiv'd notion of nature, 1686 -- v. 11. Martyrdom of Theodora, 1687; Final causes, 1688; Advertisement, 1688; Some receipts of medicines, 1688; Catalogue of writings, 1688; Medicina hydrostatica, 1690; Christian virtuoso, 1690-1; Experimenta et observationes physicae, 1691 -- v. 12. Posthumoous Phil. Trans. papers; General History of the air, 1692; Medicinal experiments, 1692-4; Discourse against customary swearing, 1695, Christian virtuoso I, appendix, and II, 1744; Papers in Birch's Life of Boyle, 1744 -- v. 13. Unpublished writing, 1645-c. 1670 -- v. 14. Unpublished writings, c 1670-91; Lists of Boyle's unpublished writings, 1650-1744, Index