Are Book Publishing Costs Tax Deductible?

Independent publishing cost guide · Updated for 2026

Publishing as a business (Schedule C)

When you self-publish with the intent to make a profit, you report income and expenses on Schedule C. Ordinary and necessary costs are deductible: professional editing, cover design, interior formatting, ISBN purchases, printing and inventory costs, marketing and advertising, website costs, and distribution fees. Royalty income from Amazon KDP, IngramSpark and other platforms is reported as business income.

Print inventory and the uniform capitalization rule

Books you print and hold for sale are inventory, not an immediate expense. Under the uniform capitalization rules, the cost of printed inventory is deducted when the books are sold (cost of goods sold), not when you pay the printer. Small publishers under the gross-receipts threshold can often use simpler cash methods — confirm with a tax professional.

Hobby vs business

If publishing is a hobby, expenses are only deductible up to hobby income, and you cannot carry a loss. The IRS looks at whether you operate in a business-like manner: separate accounts, consistent effort to sell, profit in some years, and professional advice all help establish business intent.

What about the author copy vs inventory question?

Copies you keep for promotion, events or review are generally marketing expenses; copies held for sale are inventory. Keep clear records of how many you print, sell, give away and destroy.

Informational only — not tax advice. Consult a qualified accountant or tax professional for your situation.