Be forewarned, however: Jim Kay's Marauder's Map illustration will make you want to sneak into Hogsmeade, even if you don't have mischief to manage. Since 2015, ...

The original drawing of a map featured in A.A. Milne’s beloved book “Winnie-the-Pooh” sold at auction for nearly $600,000 – a record for a book illustration.

Drawn in 1926 by illustrator E.H. Shepard, the map has just set a new record at Sotheby's London as the most expensive book illustration ever sold, for $570,000 ...