Hot off the press! The 2nd edition to the ALiEM In-Training Exam Prep Book in Emergency Medicine book is already out less than 6 months from the first edition. This 2nd edition book includes fixes for broken links, spelling and grammar errors, and ambiguous questions. Many thanks to the readership for their feedback. This book is released again in iBook and PDF form for free. Congratulations to the editors-in-chief Dr. Michael Gottlieb, Dr. Rochelle Zarzar, and Philippe Bierny, as well as the previous editors-in-chief Dr. Dorothy Habrat, Dr. Margaret Sheehy, Dr. Samuel, and Zidovetzki from the first edition. To clarify, these 250 multiple-choice questions are designated as Question Sets #1-5, because the 2016-17 Chief Resident Incubator team is working on publishing the next set of new questions.