A trusted textbook for undergraduate students for more than 100 years, which also caters to the basic needs of postgraduate students and practitioners. The book was first published in 1907, and on account of its clear and friendly presentation style as well as its authoritative coverage of ocular disorders, it quickly became a fundamental text for students. Since then the book has maintained its popularity with students through regular revisions and updates. The 19th edition of this book was especially adapted to the context of Indian subcontinent with a special mention about the infections that occur predominantly in this region. The 22nd edition continues this trend by presenting unparalleled guidance on nearly every ophthalmic condition and procedure, including the latest advances in the field, making the book more comprehensive and contemporary. • Inclusion of Important Points to Remember at the end of the book • Addition of new clinical photographs, flowcharts, and tables to facilitate quick learning • Extensively revised and updated edition • Reader-friendly version with information highlighted in points, flow charts and tables • Information provided to help prepare for PG entrance and other competitive examinations

• New Learning Objectives• Three new chapters on Non Traumatic Ophthalmic Emergencies, Dark Room Procedures and Clinical Investigations • Updated information on astigmatism, dry eye, eye donation, eye banking and various national programs• Images on radiology and case studies on various ophthalmic procedures

“An awe-inspiring, helter-skelter journey through mind-blowing SF, western dime novel, noir mystery, and near-future dystopian horror” (Publishers Weekly, starred review). The debut novel from Zack Parsons, editor of the Something Awful website and author of My Tank Is Fight!, is a mind-bending journey through time and genres. Beginning in 1874, with a blood-soaked western story of revenge, Liminal States follows a trio of characters through a 1950s noir detective story and twenty-first-century sci-fi horror. Their paths are tragically intertwined—and their choices have far-reaching consequences for the course of American history. It’s a remarkable mashup that “somehow manages to become a cohesive, thought-provoking whole . . . There’s no way a novel with this many moving parts should hold together, but it does, and even readers initially daunted by the jumble will soon be glad to go wherever Parsons takes them” (Publishers Weekly, starred review). “Parsons’s debut is a tour-de-force, a justifiably showy demonstration of the author’s chameleon-like ability to write in several genres all at once, and it emerges as one of the scariest and bleakest tales I can remember.” —Cory Doctorow

Rehtaeh Parsons was a gifted teenager with boundless curiosity and a love for family, science, and the natural world. At 15, she aspired to become a marine biologist or a veterinarian. But her life was derailed when four boys sexually assaulted her. The boys took a photo during the assault and circulated it on social media. For 17 months, Rehtaeh was shamed from one school to the next. Bullied by her peers, she was scorned by her community. No charges were laid by the RCMP. In comfortable, suburban Nova Scotia, Rehtaeh spiralled into depression. Failed by her school, the police, and the mental health system, Rehtaeh attempted suicide on April 4, 2013. She died three days later. But her story didn't die with her. Rehtaeh's death shone a searing light on the treatment of victims of sexual assault, and it led to legislation on cyberbullying, a review of mental health services for assaulted teens, and an overhaul of how Canadian schools deal with cyber exploitation. Rehtaeh Parsons Was My Daughter offers an unsparing look at Rehtaeh's story, the social forces that enable and perpetuate violence and misogyny among teenagers, and parental love in the midst of horrendous loss.

“I love the candor in Nancy Parsons’s Women Are Creating the Glass Ceiling and Have the Power to End It. It’s time to start having real conversations about the years of ineffective measures to break the glass ceiling, and Nancy Parsons’s data-driven approach to uncover its true root cause is the critical first step toward achieving actual change. Every executive team needs to read this book and rethink their current D&I initiatives. We simply can’t have another 40 years at this rate of progress. Nancy’s passionate, insightful words are igniting the right conversations and will help accelerate us to a place where the entire concept of the glass ceiling is obsolete.”