Let's make this birthday one to remember.

64 years old (Born on December 16, 1960)

Happy Birthday, Allen Kurzweil! May your day be filled with more intrigue and adventure than Leon Zeisel's most daring escapades. Your novels have captivated readers young and old, proving that a clever librarian can indeed outsmart villains—and overdue library fines—every single time.

Here's to another year of literary brilliance and journalistic triumphs. Whether you're unraveling mysteries or crafting compelling narratives, you continue to inspire us all with wit sharper than Leon’s pocket watch gears. Keep turning pages (and heads) as effortlessly as ever; after all, great authors never age—they just become timeless classics!

Cheers to you!