/lit/ - Literature

So hey /SFFg/ I have a huge favor to ask.
I'm holiday shopping for relatives and my mom is a huge reader.
Mainly sci-fi/fantasy and romance.

I've been looking online for something to get her but I don't want to get her a book(s) and I got her subscriptions to a few of the science fiction journals last year.
I was wondering if you guys knew where I could get some decent stuff based off of books, Like stranger in a strange land, Rendezvous with Rama, Contact, Hyperion etc....

I've been looking all around but unless I want to get my mom a star trek or star wars mug I might be shit out of luck.

I know there's the open source stores like Redbubble and Cafepress but I kinda want to get something more official.

Thanks for your help in advance.