I hope to find something searchable to efficiently work with, and so far I could only find paperback copies.
A Google search finds a number of places where short excerpts are available online, such as https://cyber.harvard.edu/privacy/Privacy_R2d_Torts_Sections.htm which contains section 652. Various services provide electronic access for an annual fee, several of which want credentials as a retired lawyer or a law student for discounted rates.
Amazon offers the A Concise Restatement of Torts 2nd Second edition for $26 used in paperback. It does not seem to offer an electronic version at all.