Dengan 1600 vocabulary (kosa kata) dan ilustrasi menarik membantu memahami esensi cerita. Pembaca diajak berkelana ke dunia horor yang mencekam, ketegasan detektif mencari fakta, dan tragisnya cinta sepasang kekasih yang membawa kematian.
Secrets of Mental Math will have you thinking like a math genius in no time. Get ready to amaze your friends—and yourself—with incredible calculations you never thought you could master, as renowned “mathemagician” Arthur Benjamin shares his techniques for lightning-quick calculations and amazing number tricks. This book will teach you to do math in your head faster than you ever though…