electronic reprint ISSN: 2053-2733 journals.iucr.org/a Crystal Clear. The Autobiographies of Sir Lawrence & Lady Bragg. Edited by A. M. Glazer and Patience Thomson. Oxford University Press, 2015. Pp. xx + 427. Hardback. Price GBP 35.00. ISBN 978-0-19-874430-6. Giovanni Ferraris Acta Cryst. (2016). A72, 510–511 IUCr Journals CRYSTALLOGRAPHY JOURNALS ONLINE Copyright c  International Union of Crystallography Author(s) of this paper may load this reprint on their own web site or institutional repository provided that this cover page is retained. Republication of this article or its storage in electronic databases other than as speciﬁed above is not permitted without prior permission in writing from the IUCr. For further information see http://journals.iucr.org/services/authorrights.html Acta Cryst. (2016). A72, 510–511 Giovanni Ferraris · Book review