Book review: Atlas of Retinal OCT: Optical Coherence Tomography, 2nd ed

The Atlas of Retinal OCT, 2nd ed., released in August 2023, is an update to the previous edition published in 2017 and a useful new diagnostic reference for both novice and experienced clinicians. Led by the same editorial team as the last edition (Jay Duker, Nadia Waheed, and Darin Goldman; and now also Shilpa Desai), this book brings together 26 ophthalmology experts from the United States and Brazil to deliver a detailed compendium of optical coherence tomography images of the retina for around 75 common and rare conditions. In addition to over 1000 high-resolution clinical images included in the text, the second edition of the Atlas has been updated and expanded in line with current clinical practice to include OCT angiography (OCTA) and fundus autofluorescence to described disorders of the posterior pole and the peripheral retina. The book opens with a brief introductory chapter aimed at clinicians new to OCT and OCTA, and includes key definitions and descriptions of various imaging modalities (time domain, spectral domain, and swept source), image artifacts, and summary images of healthy ocular structures. The layout of each of clinical entry is logical and concise, comprising a summary description of the condition; key points relevant to clinical practice; a selection of OCT, OCTA, fluorescein angiography, and retinal photographs; and key references and bibliography for further reading. Each retinal image is helpfully marked with appropriate labels and pointers linked to relevant descriptions in the text. The Atlas includes dedicated chapters on macular disorders, vitreomacular interface conditions, vaso-occulusive disorders, uveitis and inflammatory disorders, retinal and choroidal tumors, trauma-related maculopathies, inherited retinal degenerations, vitreous disorders, and miscellaneous retinal disorders (such as retinal detachments, retinoschisis, lattice degeneration, and myelinated nerve fiber layer). A particularly welcome feature of the second edition of the Atlas is a complimentary eBook version of the Atlas included with each hard copy and accessed via a unique code on the publisher's website. The eBook version provides full access to the book's content and images, while also adding the ability to search and bookmark the text, make flashcards and annotations, and even have the content read aloud. In conclusion, the Atlas of Retinal OCT, 2nd ed. is a welcome new diagnostic reference for clinicians looking to expand their knowledge and decision making in OCT, OCTA, and retinal imaging. Roman Serebrianik, BOptomAustralian College of Optometry Carlton, Victoria, Australia Roman is an experienced optometrist, educator, and public health clinician, with particular interests in diagnostic clinical imaging, co-management of complex ocular pathology, health service design, Indigenous eye health, and health equity. Apart from holding senior clinical and teaching optometry positions in Melbourne, Australia, Roman has worked in policy and advocacy advisory roles at Vision 2020 Australia (peak body for the eye care and vision sector in Australia) and the National Stroke Foundation. Outside of optometry, Roman has an avid interest in horology (study of timekeeping) and is a Liveryman of the Worshipful Company of Clockmakers and a Freeman of the City of London.