It's been twenty years since River surprised Reese with a Christmas morning for just the two of them in The Air That I Breathe. Some traditions are meant to last forever, sort of like the relationship the twins have formed with Shay. It's their first Christmas together as a triad, and it's a morning to remember. Word count: 10,000 River, Reese, and Shay appear throughout the Game Series. Breathless (Game Series, #3) The Air That I Breathe (Game Series, #3.5) Senseless (Game Series, #9) A Tenley Tradition At Their Mercy (Game Series, #17. TBA)​ NOTE: River, Reese, and Shay also appear in the Renegades, a whole other series in which they have their own book. But since it takes place a few years into the future, it's not necessary to have read it in order to get the full enjoyment of the Tenley triad in the Game Series.