Since you want to distract your mind and avoid a device, check out chess puzzle books, such as "303 Tricky Chess Tactics". I found chess puzzles fun to read bef

Since you want to distract your mind and avoid a device, check out chess puzzle books, such as "303 Tricky Chess Tactics". I found chess puzzles fun to read before bed and 'sleep on' a problem. Good luck. https://www.amazon.com/Tricky-Chess-Tactics-Fred-Wilson/dp/1580423485/ https://www.amazon.com/Tricky-Chess-Tactics-Fred-Wilson/dp/1...