Nicolai, Carlo and Stern, Johannes, eds. (2021) Modes of Truth: The Unified Approach to Truth, Modality, and Paradox. Routledge Studies in Contemporary Philosophy, - (-). Routledge, New York. ISBN 978-0-429-03020-8

Aydin, Ciano (2021) Extimate Technology: Self-Formation in a Technological World. Routledge Studies in Contemporary Philosophy . Routledge, New York, USA. ISBN 978-1-003-13940-9

Gross, Zoltan (2021) Changing Habits of Mind: A Brain-Based Theory of Psychotherapy. Routledge, New York. ISBN 9780367824150

Leydesdorff, Loet (2021) The Evolutionary Dynamics of Discursive Knowledge: Communication-Theoretical Perspectives on an Empirical Philosophy of Science. Qualitative and Quantitative Analysis of Scientific and Scholarly Communication . Springer, Switzerland. ISBN 978-3-030-59951-5

Sanderson, Catherine A. (2021) Introduction to Psychology. The Teaching Company, Chantilly, VA.