More from Chalkdust

Crossnumber winners, Issues 20–22
Did you solve it?
Gearing up for the track
Mats Vermeeren gets involved in involutes
Hello Numbers! What Can You Do?
We review the sixth of this year's nominees for the Book of the Year
The phantom parabola
Zoe Griffiths investigates paranormal quadratics
An invitation to category theory
Just what is category theory? Tai-Danae Bradley explains
e to thee x
Zoe Griffiths on the life of e
