You can sync your Instapaper articles and read them as if they were just another book. Start filling your account and select what you want to sync: read, unread or all articles.
You can also choose to download image articles or not.
Now, when syncing you will get your latest articles as a new book. Everytime you sync, your Instapaper book will be updated.
Articles are shown in Instapaper‘s clean-text format. You can always click on article title an open web browser to original article.
Reset your settings from action bar overflow to remove your account and stop syncing.