Hi,
Please find two indicators that I made inspired by the book: the first one shows high and low for tomorrow and the second one shows high and low for the next 30 min candle. Modifying CountDays parameter one can back-test the indicators.
hxxp://www.4shared.com/file/69ElmXNnce/HiLo.html
hxxp://www.4shared.com/file/1kL9SwKLce/HiLo_M30.html
BR