The series
The Think Smarter books
Three illustrated books by Kit Harlow. Each one hands a young reader a method short enough to use under pressure, then practises it across thirty-odd chapters of situations they will recognise.
All three books
In printAges 8–14
Think Smarter
The one that starts it all: thirty chapters of critical thinking, built as case files a child actually wants to solve.
Read moreIn printAges 12–17
Think Smarter About AI
Written for two readers at once — a teen who needs a practical move, and an adult who needs to know what is actually happening.
Read moreIn productionAges 8–18, in three sections
Dating for Preteens and Teens
Three reader sections by age, plus a caregiver guide — on friendship, consent, pressure, and asking for help.
Read moreNot sure which one?
For a reader aged 8–14 who believes what they see: start with Think Smarter. For a teenager already using AI daily: Think Smarter About AI. For friendship, pressure and boundaries at any age from eight up: the dating book.