Just because TMI went on sale before TID

I watched the film, then read TMI series then TID

I heard about TID first and read the trilogy and because I just couldn't get enough of the shadowhunters & co I simply had to read TMI and it is just as amazing as TID! <3

Read TID first because at the time I started reading them the trilogy was already finished and I didn't have to wait for one of the books. Waiting for Heavenly Fire is bad enough

Wouldn't know TID otherwise

I read TMI first but I love TID way more now.

I didn't know about TID until after I started TMI. I read up to City of Fallen Angels, then read Clockwork Angel&Clockwork Prince. {All the other books weren't out yet} Then City of Lost Souls when it came out, followed by Clockwork Princess when that came out, and I'm just now finishing City of Heavenly Fire. ^_^

I read the first four TMI books, then TID and then the last two books of TMI

I read the first 5 of TMI, then I read TID before reading CoHF.