Gift Guide, Part II: the boy who takes care of you, lets you call at two in the morning, goes to MIT, and listens to just about the same music you do

These are gift ideas for my other best friend, the one who drives me places when I need it, threatens my ex-boyfriends with bodily harm, listens to me cry, lets me hug him (trust me, this is an accomplishment), and can talk to me for hours about the beginning of the universe.  One of my favourite people... Mike, don't read this!

A book on string theory, $13.57

The Midnight Disease, a book on hypergraphia and other cool stuff, $10.20

Or Complications, one of my favourite books by one of my favourite authors (I've been obsessing for a while now), $8.40

Do any of you have any suggestions for amazing science-y boys who give amazing presents like the Oxford anthology of poetry?  Let me know!