For those with a print disability (visual, physical, reading disorder, etc.), check out your states "Talking Books" library. These books are free for those who qualify. Just Google "your state" and "talking books library".
http://nlscatalog.loc.gov/cgi-bin/Pwebrecon.cgi?v1=16&ti=1,16&Search_Arg=paul%20revere&SL=None&Search_Code=GKEY%5E%2A&CNT=100&PID=lrFkwRK2OnrSw_7pgCeD-oBnCE81N&SEQ=20140930083825&SID=1
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