Scarpati, C. 2023. Book review: The mixing of magmas. Field evidence, numerical models, experiments, by Diego Perugini, 2021. Advances in Volcanology, Springer, Switzerland; 162 pages; eBook price 85.89 EUR, ISBN978-3-030-81810-1. Geologos. 29, 1 (May 2023), 65–67. DOI:https://doi.org/10.14746/logos.2023.29.1.07.