Tampa tax attorney and certified financial planner Rebecca Walser hit the timing sweet spot with the Jan. 3 publication of her book, Wealth Unbroken: Growing Wealth Uninterrupted by Market Crashes, Taxes, or Even Death (Atlantic, $22.95 paperback, $4.99 e-book). In the wake of the new tax laws, readers looking for advice drove the book up Amazonís bestseller lists. The day after publication, it was No. 1 in Kindle nonfiction as well as topping four categories in personal finance and business and money. By Monday, the print version of the book was out of stock on Amazon. A graduate of the University of Florida and New York University, Walser runs Walser Wealth, a national practice specializing in high net worth individuals, from offices in Tampa.