Linda píše napínavé thrillery, které kombinují prvky FBI s vírou. Její díla jsou známá svou intenzivní atmosférou a nečekanými zvraty. Linda se ve svých příbězích často zaměřuje na morální dilemata a sílu přesvědčení v extrémních situacích. Její styl psaní vtáhne čtenáře do děje a nutí je přemýšlet o hranicích mezi dobrem a zlem.
Jessica Chamberlain and her German shepherd, Luke, volunteer with the Battlefield Search and Rescue group in Virginia. Called out to help an FBI team investigating a series of abductions, Jess discovers she's not finished with the past she thought she'd escaped.
"When a senator's five-year-old daughter is abducted, the FBI brings in Special Agent MacKenzie Graham to analyze the kidnapper's vengeful written threats. Working alongside Iraq war veteran John Crowfeather, she scours the Internet for clues. Time is of the essence in any kidnapping investigation---but little Zoe has diabetes"--
FBI agent Kit McGovern finds a vacation to her grandmother's island home disrupted by the discovery of a dead Latino boy on the beach and focuses on tracing the source of the tomato seeds and acorns found in the boy's pockets.