Tomorrow:
Today Show: Adam Greenberg, co-author of Get Up: The Art of Perseverance (Mackenzie Daniel, $20, 9780998718309).
HBO's Real Time with Bill Maher: Penn Jillette, author of Presto!: How I Made Over 100 Pounds Disappear and Other Magical Tales (Simon & Schuster, $16, 9781501139529).
