Paperback writer has a fun list of gifts you might consider giving the readers and writers that you know.
Ten Gift Ideas Under $10 for Writers or Readers
Books & Book store Gift Cards: We don't have to tell you again how much we love books do we? A book is a wonderful gift for the writer or the reader in your life. An even better gift is to give us the chance to shop for one on our own with an eGift Card (which is all done online, so you don't even have to leave the house.) B&N.com is currently running a special for a free $10 eGift card when you purchase $100.00 of Gift or eGift cards. B&N.com is my retailer of choice when it comes to sending e-mail gift cards because in all the years I've bought from them they've never once failed to deliver them to my recipients.
Bookends: These can be really pricey at department and book stores, so I suggest looking for the handcrafted or vintage variety. I found these these wooden book ends for $4.99 over on iOffer.
Booklights: Anyone who reads in bed with a sleeping spouse or partner uses them; so do writers with bad vision like me. I've tried a lot of booklights in my day, and my biggest complaint is that most of them either use watch-size batteries, which are hard for me to see much less change, or they die quickly. Someday I'd really like to have a reasonably-priced booklight that can run on my rechargeable triple-A batteries. In the meantime, the one I usually recommend is the no-muss no-fuss Energizer's LED clip-on booklight, which can be had over at Walmart.com for $10.00 (I did read an old article over on Slate.com by Tom Bartlett to see if there were any other cheap booklights out there, but he didn't seem to think much of the two under $10.00.)
Charms: A small charm related to books or reading could make a nice addition to your book lover's favorite necklace or bracelet. Shakespearesden.com has a cute sterling silver bookworm charm for $3.95.
Music to Write/Read By: If you already own an extensive music collection you can probably burn a CD mix tailored to suit your favorite writer or reader. Or head over to iTunes and download individual songs; $10 will buy you ten .99 songs [I love the first Prélude from Yo-Yo Ma's Bach: The Cello Suites (.99); The Theme from Harry's Game from Clannad's In a Lifetime collection (.99); and Chanter's Tune from Shelley Phillips's The Fairie-Round (.99)]
Neck Support: Both writers and readers have complained to me about suffering some sort of neck pain, which hits me pretty regularly, too. A pillow specifically designed to provide support to this area of the bod can be a big relief, like this Relaxzen memory foam neck pillow over at Wal-Mart.com for $10.00.
read the rest here.