Click to expand Sherlock Sam and the Quantum Pair in Queenstown (Book 11)

1st Prize Winner, Popular Readers' Choice Awards 2017 – English (Children) Category
Shortlisted, Singapore Book Awards 2017 (Best Middle Grade/Young Adult Title)

The Supper Club encounters strange and impossible phenomena near Dad’s workplace, and Sherlock Sam suspects that the weirdness is caused by alternate realities bleeding into his own.

Together with Watson and the rest of the Supper Club, Sherlock must race to stop universes from colliding—or risk facing a crisis of infinite Watsons spouting sarcasm everywhere they turn!