The second edition of this title is far more concise and detailed, focusing on federal deductions and credits as they appear on IRS Form Schedule C. Updates have been added to ensure current, accurate information in plain English, in addition to more detailed description of accounting terms and processes, and relevant footnotes. Stop Paying Taxes on Unclaimed Expenses is definitely a must read and the perfect reference material for the sole proprietor of a small business. Best of all, purchase of this book is deductible on IRS Form Schedule C - Profit or Loss from Business, Supplies.