---
title: "Book Warning Icon | Free Download PNG & SVG | Nova Line"
product: "Streamline Icons, Illustrations and Elements"
url: /icons/download/book-warning--32637
canonical_url: "https://www.streamlinehq.com/icons/download/book-warning--32637"
summary: "Clean line icon of a book with an exclamation badge. Used for book warnings, flagged content, and alerts."
---

# Book Warning icon

The Book Warning icon shows a rounded book outline with a circular exclamation badge. Drawn in the line style on a 24px grid with an open, spacious treatment for clear UI use. Use it for book warnings, flagged content, document alerts, and library interfaces. It belongs to Nova Line set in the Nova family.

## Preview

![Clean line icon of a book with an exclamation badge. Used for book warnings, flagged content, and alerts.](https://assets.streamlinehq.com/image/private/w_240,h_240,ar_1/f_auto/v1/icons/books-papers/book-warning-eaea8.png?_a=DATAiZkSZAA0)

## Details

- **Name**: Book Warning
- **Type**: Icon
- **Set**: [Nova Line](/icons/nova-line.md) — Nova is a cross between Streamline and Material. The Line variant follows both design systems with no padding for a larger appearance.
- **Family**: [Nova](/icons/nova.md) — Streamline x Material
- **Style**: Line, Outlined, Minimal
- **Category**: Content › Books Papers
- **Default size**: 24px
- **Pricing**: Pro
- **License**: [Commercial](https://home.streamlinehq.com/license-premium)
- **Author**: [Streamline](https://home.streamlinehq.com/)
- **Formats**: PNG, WEBP, PDF, SVG, JSX
- **Tags**: book, warning

## Download

- [Download Book Warning on Streamline](https://www.streamlinehq.com/icons/download/book-warning--32637)

## Also available in other styles

- [Book Warning — Nova Solid](/icons/download/book-warning--11945.md) (Pro)

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