1. One hundred prisoners and a light bulb. (2015) Authors: Ditmarsch, Hans van, 1959-; Kooi, Barteld Pieter, 1976- Other Names: Elancheziyan illustrator. Record Type: Book Extent: 1 online resource View Content: Available online (eLD content is only available in our Reading Rooms) ↗
2. The mammoth book of brain games. (2014) Authors: Moore, Gareth, 1975- Record Type: Book Extent: 1 online resource View Content: Available online (eLD content is only available in our Reading Rooms) ↗
3. The riddler : fantastic puzzles from FiveThirtyEight / edited by Oliver Roeder ; foreword by Nate Silver.: fantastic puzzles from FiveThirtyEight / edited by Oliver Roeder ; foreword by Nate Silver. (2018) Editors: Roeder, Oliver Other Names: Silver, Nate 1978- writer of foreword. Record Type: Book Extent: 1 online resource (224 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
4. The ultimate brain trainer. (2014) Authors: Verma, Abhinav Record Type: Book Extent: 1 online resource (201 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
5. The ultimate brain trainer. (2014) Authors: Verma, Abhinav Record Type: Book Extent: 1 online resource (201 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗