My magic glowing He-Man sword, courtesy of @techshopdetroit #pcon

Dear @scalzi - I can haz TWITTERPROOF!!!

I'm going all out with my next book. What do you think? #fb

I think I'm getting better at this amateur space photography stuff. (Taken w/iPhone and the new telescope.)

By request, the duct tape bracelets. #fb

Apparently if you defeat @donttrythis in single combat, you claim his power for yourself.

MythBusters in T minus seven minutes :-) #fb

SQUIRREL!

I will toastmaster the s*** out of opening ceremonies!!! (Pic by @davehogg). #epicconfusion

I think @mykecole's expression says everything you need to know about yesterday's #epicconfusion D&D game.

The #epicconfusion dessert reception. Best. Con. Ever! #fb

The DMs are plotting... #epicconfusion

Sweet! Con staff brought me an origami Yoda :-) #epicconfusion #fb

My son has combined three LEGO Dementors into one, which he's named MEGAMENTOR.

A product from the back of Diabetes Forecast. Dear logo folks - what the heck were you thinking???

Christmas decoration at our house can get a little geeky...

Interrupting my writing time to bring you the LEGO TARDIS, now with the Doctor and Captain Jack! #fb

My dust jacket on a real book! (Hopefully @Nnedi won't mind me using her book to model my jacket.) #fb

Two TARDISes (TARDII?) and three Daleks. #fb

Why yes, I've had a very productive morning. How about you? #LEGOTARDIS #fb