That’s right, comic book fans, today is the sixteenth annual Free Comic Book Day at brick-and-mortar and online comic shops around the world. Held the first Saturday in May, this year’s event is timed to coincide with yesterday’s release of Marvel Films’ latest blockbuster, Guardians of the Galaxy, Vol. 2, in which Peter Quill, aka Star-Lord (WHO?!), Gamora, Drax, Rocket Raccoon, and Groot face a new cosmic threat—all while grooving to another sound track that relies heavily on 1970s and ’80s pop tunes. And in keeping with FCBD’s fine tradition of gifting comics to fans everywhere, here’s a list of StarWarp Concepts’ offerings that you can download directly from their webstore!

Heroines & Heroes: A collection of comic stories and pinups all drawn by me, dating back to my days in the early 1990s small-press movement—that age of dinosaurs in which creators like me used to make our comics by printing them out on photocopiers and then stapling them by hand. In H&H you’ll find mainstream heroes and small-press heroines, and even a couple of anthropomorphic bikers. Leading off is “V-A-C-A-T-I-O-N (in the Summertime),” a three-page Wonder Woman vs. Harley Quinn story that I wrote and drew in the late ’90s as a sample for a DC Comics editor who thought I’d be a good fit for their Batman: The Animated Series comic (it didn’t work out). It’s followed by an adventure of small-presser Jeff Wood’s rabbit-eared superspy, Snowbuni; three pages from the long-canceled indie comic Motorbike Puppies; and an adventure of the indie superheroine The Blonde Avenger.

The Saga of Pandora Zwieback #0: A full-color introduction to the young adult novel series of the same name, hosted by Pan herself. Pan is a 16-year-old New York City Goth who’s not only a horror fangirl but someone with the rare ability to see the for-real monsters that regular humans can’t (she calls it her “monstervision”), and with the help of a 400-year-old, shape-shifting monster hunter named Sebastienne “Annie” Mazarin, she’s learning how to protect her family, her friends, and the world from the supernatural dangers out there—and maybe even have some fun while doing it. This 16-page comic features a seven-page story written by me, with art and color by Eliseu Gouveia (The Saga of Pandora Zwieback Annual #1, Carmilla, A Princess of Mars), and includes two sample chapters from Blood Feud, the first Pan novel.

Hearstopper: The Legend of La Bella Tenebrosa #1–3: Before she became Pan’s monster-hunting mentor, Sebastienne Mazarin made her debut in this short-lived, 1990s Mature Readers series from Millennium Publications. A nefarious heavy metal band has arrived in New York City, and its lead singer is more than just a sex magnet for his female fans—he’s an incubus! Will Annie put an end to his plans for worldwide chaos, or fall prey to his supernatural charms? Written by me (of course), issue 1 is drawn by Pan and Annie co-creator Uriel Caton (JSA Annual) and inker Alan Larsen (Femforce); issue 2 is penciled by Uriel, Holly Golightly (School Bites), and David C. Matthews (Satin Steele) and inked by Larsen; and issue 3 is penciled by Holly, with four pages of inks by “Chainsaw” Chuck Majewski (Harvey Kurtzman’s New Two-Fisted Tales).

Warning: Heartstopper is designated a “Mature Readers” comic for violent scenes and some sexual innuendo, so younger Panatics should avoid it.

All these comics are available for free download right now, so visit their respective product pages at StarWarp Concepts for more information.