Books worth buying in stacks.
IF/THEN Books are interactive detective fiction. Real, full-length novels with branching paths built in. Designed for the kind of reader who finishes a chapter and immediately wants to go back and try the other choice. Below: how to order, what's available, and what we offer schools and libraries.
Where to order.
The full IF/THEN catalog ships through major school and library distributors as well as the standard retail channels. Order through whichever account you already use.
Direct from us, from two copies up.
Order direct and the discounts start at just two copies. Buying from us beats the big retailers on price, and more of every dollar stays with the press and the illustrators who make these books. Discounts can be mixed across titles within each group: classroom sets, library orders, book clubs, gifts, or simply stocking up.
UBU Adventure titles · The Escape Artist and Point Zenith
Iris Blackwood titles
Purchase orders accepted. Net-30 terms available for verified school and library accounts. Email cthomasprevost@gmail.com with your account info, title list, and quantity for a quote.
Branching narrative is built for re-engagement.
The IF/THEN format works for the same reader two different ways. The first read is forward motion: a kid who normally puts the book down at chapter three keeps going because the choice they made on page 40 already paid off on page 70. The second read is the rereading habit you actually want to cultivate. The text is the same; their experience of it isn't. Three paths through one book is three experiences of the same vocabulary, the same characters, the same craft.
Each title supports independent reading by confident readers in the 10–13 range, group reading where students vote on each choice, and read-aloud with younger siblings who want to be in charge of the decisions. Reading time runs 4 to 6 hours per path; most readers play through twice or three times.
The mystery and detection genre keeps the stakes earned. No violence beyond PG, no romance, no swearing. The hard moments come from clue-weighing and trust judgments, not chase-novel cheap thrills.
Three books available now.
Book 4: The Dancing Lighthouse. Fall 2026. UBU Adventure Series (ages 14–17): three titles summer–fall 2026. Classic Adventure Line (ages 10–13): two titles August–September 2026.
Reader extras, free.
Each Iris title has a free Decision Tree Matrix (every choice and every ending sorted by Detective Achievement Level) and a Discussion & Reading Guide (themes, choice-point discussion questions, vocabulary, classroom activities, Common Core alignment hints). Both are free, both are PDF, both are yours to print and distribute to classes.
Get all six guides
Visit the per-book reader extras pages. One email gets you both PDFs for that title.
Bring Chad Prevost into the classroom.
Available for in-person and virtual visits with elementary, middle school, and library audiences. Topics include how branching narrative works, the case-construction process behind a mystery, how to write your own choose-your-path story, and Q&A with the author. Sessions tailored to group size and grade level.
Email cthomasprevost@gmail.com with your school or library name, audience, and proposed dates.