Foreword, by S.G. Kohlstedt - 1. Introduction.- 2. The Making of a Bestseller: Alexander and Jane Marcet's Conversations on Chemistry, by J.-J. Dreifuss and N.T. Sigrist. - 3. 'Not merely wifely devotion': Collaborating in the Construction of Science at Terling Place, by D.L. Opitz. - 4. The Mystery of the Nobel Laureate and His Vanishing Wife, by J. Harvey. - 5. Married for Science, Divorced for Love: Success and Failure in the Collaboration between Astrid Cleve and Hans von Euler-Chelpin, by K. Espmark and C. Nordlund. - 6. Ida and Walter Noddack through Better and Worse: An Arbeitsgemeinschaft in Chemistry, by B. Van Tiggelen and A. Lykknes. - 7. A Model Collaborative Couple in Genetics: Anna Rachel Whiting and Phineas Westcott Whiting's Study of Sex Determination in Habrobracon, by M.L. Richmond. - 8. Social Reform Collaboration and Gendered Academization: Three Swedish Social Science Couples at the Turn of the Twentieth Century, by P. Wisselgren. - 9. Social Science Couples in Britain at the Turn of the Twentieth Century: Gender Divisions in Work and Marriage, by E.J. Yeo. - 10. Co-operative Comradeships versus Same-Sex Partnerships: Historicizing Collaboration among Homosexual Couples in the Sciences, by D.L. Opitz - Epilogue: Collaborative Couples - Past, Present and Future, by N.G. Slack. - Select Bibliography.- Contributor Biographies.- Index.