Tim Tigner is an American author and former Navy SEAL. He is best known for his novels in the Ryan Lock series, which have been praised for their thrilling action and suspense. He has also written several non-fiction books about his experiences in the Navy SEALs. Tigner has been featured in numerous media outlets, including The New York Times, The Wall Street Journal, and The Washington Post. He is a sought-after speaker and has been a guest on many radio and television shows. Tigner is a passionate advocate for veterans and their families, and he works to raise awareness of the issues they face. He is also an avid outdoorsman and enjoys spending time in nature.