"The volume covers all steps of the treatment process, from diagnostics reflections through surgical techniques and rehabilitation of the patient at the end of the medical treatment itself. The book consists of 19 chapters beginning with examination techniques and classification of orbital tumors. ... The large number of clinical and histological images is of very high quality. ... the second edition of 'Orbital Tumors' by Perry and Singh is a 'must-read' for all ophthalmologists treating patients with orbital diseases." (Eckart Bertelmann, Graefe's Archive for Clinical and Experimental Ophthalmology, Vol. 254, 2016)