1. The Ghost of Abraham Lincoln
2. The Ghost of Louisa May Alcott
3. The Ghost of Joan of Arc
4. The Ghost of Edgar Allen Poe
5. The Ghost of Charlie Chaplin
6. The Ghost of Tab
7. The Ghost of Henry VIII
8. The Ghost of Marilyn Monroe
9. The Ghost of Google Reader
10. The Ghost of Clara Barton
11. The Ghost of Benjamin Franklin
12. The Ghost of Old Yeller
13. The Ghost of the Unsinkable Molly Brown
14. The Ghost of an Alien From Roswell
15. The Ghost of Lehman Bros.
16. The Ghost of Mary Shelley If She Were Also Frankenstein's Monster
17. The Ghost of AskJeeves
18. The Ghost of Moses
19. The Ghost of Artur Christoff Phillipe Gerard Grimaldi Renaldi, Sovereign Prince of Genovia
20. The Ghost of John Wayne Gacy yiiiiiikes
21. The Ghost of Voldemort
22. The Ghost of the Polar Ice Caps
23. The Ghost of Josephine Baker
24. The Ghost of Borders Books
25. The Ghost of a Dinosaur
26. The Ghost of Blockbuster
27. The Ghost of Alexander Hamilton
28. The Ghost of George Washington Carver
29. The Ghost of William Shakespeare
30. The Ghost of Christopher Marlowe
31. The Ghost of Francis Bacon
32. The Ghost of Pushing Daisies
33. The Ghost of General Ambrose Burnside, the Inventor of Sideburns
34. The Ghost of Genghis Khan
35. The Ghost of Elizabeth I
36. The Ghost of Salvador Dali
37. The Ghost of Albert Einstein
38. The Ghost of Marie Curie
39. The Ghost of Betsy Ross
40. The Ghost of Babe Ruth
41. The Ghost of Marie Antoinette
42. The Ghost of Groucho Marx
43. The Ghost of George Washington
44. The Ghost of Elvis
45. The Ghost of a Razr Phone
Drawings by us, with special thanks to Katie for her ghostly contributions.