Game Design

Freelance Work

The following TTRPG books feature game design work by Rajan:

Tome of Heroes, Kobold Press

Warlock Magazine, Issue 35, Kobold Press

Wastes of Chaos, Kobold Press (forthcoming)

Deep Magic 2, Kobold Press (forthcoming)

Tales of the Valiant, Kobold Press (forthcoming)

The Kobold Guide to Worldbuilding, Volume 2, Kobold Press

The Kobold guide to Dungeons, Kobold Press

Dungeon Master’s Guild

The following Dungeons & Dragons 5th edition books were written by Rajan:

Candlekeep Cluefinder’s Compendium

Cavern of the Violator

Drusilla’s Draconic Dissertation

Ezmerelda’s Handbook of Horror

Killer Classes — Marvelous Avenging Heroes

Killer Classes — Marvelous Visionary Heroes

New Blood — Enhancing Curse of Strahd

Rykard’s Book of Patrons

Rykard’s Manual of Monster Hunters

Rykard’s Tome of Familiars and Animal Companions

Raining Fire – Out now!

Raining Fire, the third and final book in the Ben Gold series, was released on July 18, 2017. This book concludes the story begun in Falling Sky and Rising Tide. Publisher’s Weekly said, “Khanna wraps up his postapocalyptic adventure series with a capable page-turner…the airships, slavers, cannibalistic Ferals, and visceral action scenes make this a worthy culmination to the series.”

Available at Amazon and Barnes & Noble now.

Rising Tide -Out now!


Rising Tide, the sequel to Falling Sky, was released on October 6, 2015. Publisher's Weekly said, "Khanna crafts a terrifyingly dismal picture of the future, raising the stakes by gradually stripping Ben of friends and support while throwing him into increasingly dire situations. His worldbuilding remains solid and unsettling, and he never loses sight of the human element. The cliffhanger ending is sure to leave readers on the edges of their seats, panting for resolution."

Falling Sky – Out now!


Falling Sky, my first novel, came out October 7, 2014 from Pyr. It's an adventure story set in a post-apocalyptic future with airships. Publisher's Weekly called it a "solid and memorable debut" while Library Journal gave it a starred review and named it Debut of the Month. For more information, please click here.

Upcoming Events

Worldcon 77 — Dublin, Ireland, August 15-19, 2019

Milford Writers Festival — Milford, PA, September 20-22, 2019

Recent Posts

  • New Year, New Announcement
    02/08/2023 — I’m happy to announce that I started the year with two short story sales. My story, “The Last Cloud Painter,” will be appearing at some point in the future in Asimov’s magazine. I’ve been working on this story for at…Read more »
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    06/02/2021 — So first of all, let’s just acknowledge that I am terrible at updating this website (and for following through with advent calendars). As I come to terms with managing my ADHD, I am becoming aware of all the ways I…Read more »
  • 2019 Song Advent Calendar — Day 5
    12/07/2019 — So maybe I was a bit ambitious to commit to this project with everything going on in December… BUT… I’m trying to get back on track. I only have the following rough demo to offer for tonight but will post…Read more »
  • 2019 Song Advent Calendar — Day 4
    12/04/2019 — I’ll make this short since I’m just getting this in under the wire. This one is called Come Lay Down with Me and was written 25 years ago (which should be taken into consideration). This was also the first song…Read more »
  • 2019 Song Advent Calendar — Day 3
    12/03/2019 — This one is short, simple, and sad. It’s called The Rain is So Cold. Another one I recorded quickly, but still planning to crank these out for another 3 weeks……Read more »