Every Gallifreyan Child's Pop-Up Book of Nasty Creatures From Other Dimensions
From Tardis Wiki, the free Doctor Who reference
Every Gallifreyan Child's Pop-Up Book of Nasty Creatures From Other Dimensions was a four-dimensional pop-up book. The Doctor kept a copy in his TARDIS and advised Bernice Summerfield to read it. (PROSE: All-Consuming Fire)