Hey there, nice to hear. There are several starting spots.
Riyria Revelations - Theft of Swords - a simple, fun, witty, fast-paced fantasy with two rogues who have a deep-seeded friendship that comes off naturally as it’s eveident they have "worked together for a long time. I should note this is a COMPLETED series of six books that is told in three 2-book omnibus editions.
Riyria Chronicles - The Crown Tower - same two mains as Revelations, but this time they don’t already know each other so it shows how these two very different people (one idealistic, the other cynical) are forced to work together and how these two very different people approach situations from opposite perspectives. This is a series where I don’t know how many books it will be. The first two - complete the "origin story’ and books #3 and #4 are more or less standalone…and all subsequent books (if there are any will also be self-contained). The issue is I don’t want my characters and world to overstay their welcome, so I release a book, wait to see if people want more, and if they do, I write another one. There is a possibility of 10 books (that’s how many I have outlined that take me from when the pair first meet until they hit up against the Revelation books), but whether all 10 will come out will depend on reader feedback. I’d rather have them leave too soon then stay too long.
Age of Myth - More “epic fantasy” with a larger cast of characters. This work isn’t set in traditional Medieval setting (Riyria is, btw), it contrasts a very primitive society (stone-tipped spears and leather) with a more advanced one (magic-wielders, horsemanship, and bronze swords and armor). This series is also fully written but only the first three books are currently released. Book #4 is coming July 2019, and the last two books in 2020.
I should note, if he likes printed books, you might want to purchase from my website as I sell signed copies (which are obviously nicer than non-signed copies). Also, we’re going to be doing a sale starting on Monday and my books will be 25% - 50% when bought from me, so you might want to wait for that.
Thanks for thinking of me.