This book is Dr. Bluskov"s newest installment on entertaining lotto strategies, with focus on PICK-5 lotteries. The book covers any pick-5 lottery in the world (a lottery where the main draw has 5 numbers), for example, lotteries such as 5/25, 5/35, 5/39, 5/47, etc., including Mega lotteries such as Powerball, Mega Millions, EuroMillions, Thunderball, etc. It is a book for players or groups of players, who want to play more than five numbers and more tickets in a well-organized, balanced, and entertaining way. The author has used advanced methods of combinatorics and optimization to design the most economical lottery system (wheel) for any given guarantee. Each of the explicitly given systems in his book comes with a complete table of possible wins. The lottery player will find systems with double and multiple guarantees, excellent navigational tools and presentation. This book once again defeats the common belief that the lottery is a boring game and that the only excitement comes from watching the draw and matching some of the winning numbers. It shows that choosing the right way of playing your numbers, assessing the possible wins and filling the tickets can be as entertaining as a trip to Las Vegas! Players who are interested in lotto systems for PICK-6 lotteries can check Dr. Bluskov"s pick-6 book titled Combinatorial Lottery Systems (Wheels) with Guaranteed Wins (also at Amazon).