If you've got a fever for free-form comedy, Olivia Walch's Imogen Quest is just what the doctor ordered. Well, at least what a Ph.D. in Applied Mathematics ordered.

That's right, like Osamu Tezuka, Jorge Cham and others before her, Walch is one of a select few prolific comic creators who can force fans to call her "Doctor" if she so chooses. The fact that she's not abusing her power is lost on us, but it does help explain Imogen Quest's good-natured humor, lively lines and at times all-too-specific insights into the human condition.

Regular blog readers have already gotten a taste of Walch's math prowess when we covered her Squigglish! app launch and all-around app-spertise, but they're in for a treat now that she's added to the GC roster.

You can set off on your Imogen Quest today and subscribe to watch Walch's comics multiply.