Eva Jablonka is Professor at the Cohn Institute for the History and Philosophy of Science and Ideas at Tel Aviv University. Jablonka is coauthor (with Simona Ginsburg) of The Evolution of the Sensitive Soul: Learning and the Origins of Consciousness (MIT Press).

Marion J. Lamb was Senior Lecturer at Birkbeck College, University of London, before her retirement. Jablonka and Lamb are also the authors of Epigenetic Inheritance and Evolution

Anna Zeligowski is an artist and physician. Her illustrations have appeared in numerous books and articles on scientific subjects.