Do you have patrons in search of interesting NH history? Direct them to the copyright-free books in Google Books!
I’ve gathered a small collection of NH histories to get you started. Note that each of these titles are no longer under copyright. You may view them online or download them in PDF or EPUB format to Adobe Digital Editions, transfer them to your dedicated reader or open the books with a Google Books app on your mobile phone/device. Nice!
Even better, once you’ve opened the eBook, the books are full-text searchable. (Click to enlarge any of the photos.)
Click on the desired search result to see the entire entry.
When you find information you want to keep you can clip the page, link to that specific page, or download the entire book to your computer (and transfer to an eBook reader). 
Hey Bobbi, I’ll be discussing this in part on Friday. You are stealing my thunder :-). David
Oh, man, sorry, David! I had no clue. Don’t think of it as stealing your thunder, rather building anticipation! 🙂