The NP Notes: Nurse Practitioner's Clinical Pocket Guide is a spiral-bound textbook published by Davis Company in 2009. Authored by Ruth McCaffrey and Ellis Quinn Youngkin, this pocket guide covers subjects related to Nursing, Health Care Delivery, and General Nursing. With 272 pages, this new edition provides practical information for nurse practitioners in a compact and convenient format, making it a valuable reference for students and professionals in the field.