Author Palmer is a senior money editor at US News & World Report; she has written a previous book on investing for young professionals and has appeared on national news programs. In this accessible guide for general readers, she explores the emerging side-gig phenomenon (which finds many Millennials combining self-employment with a paycheck job) and offers inspiration and advice for starting your own side-gig and becoming a solopreneur. She explains how to choose a side-gig, how to build customer networks, and how to earning extra income using eBay, Etsy, ebooks, and apps. She also reviews branding and marketing basics and gives tips on financial planning. Case stories (including the author’s) show how real people are selling product as well as services, such as life coaching and tutoring services, online. The book contains about 12 pages of exercises and worksheets, plus about 60 pages on the top 50 side gigs, star side-giggers, and five common pitfalls to avoid. Annotation ©2014 Ringgold, Inc., Portland, OR (protoview.com)