Harley and Davidson Books in Order

Agatha Harley and Hank Davidson take on another Texas Hill Country mystery. Their different investigative styles, growing partnership, and a community full of old stories make the search for a killer anything but quiet.

A new mystery pulls Agatha and Hank into the Texas Hill Country's tangled past. Solving it requires patience, sharp instincts, and a willingness to question the people who seem most eager to keep old events quiet.

Agatha Harley and Hank Davidson find another cold case with consequences for the present. Their search through small-town connections brings danger, dry humor, and more evidence that retirement is not Hank's strong suit.

The holiday season does not stop murder from arriving in the Texas Hill Country. Agatha and Hank follow the clues through festive distractions, suspicious locals, and a case that proves Christmas secrets can be deadly.

Mystery writer Agatha Harley recruits her newly retired neighbor, former FBI profiler Hank Davidson, to examine a cold case in Texas Hill Country. Local roots run deep, and the killer may still be close.

A troubling case disrupts life in the Texas Hill Country, sending Agatha and Hank after answers. Their investigation leads through local history, suspicious behavior, and a threat that refuses to stay in the past.

Agatha Harley and Hank Davidson uncover another case where the past is not finished with the present. Their investigation mixes Texas Hill Country charm, sharp banter, and a murderer with too much at stake.

The Harley and Davidson partnership faces a new mystery in a community where long memories can hide dangerous truths. Agatha's persistence and Hank's experience make a strong pair, even when the clues turn messy.

Agatha Harley and Hank Davidson tackle another puzzling Texas Hill Country case. Beneath the quirky title and local color lies a mystery that asks them to separate harmless oddities from genuine danger.

A fresh murder sends Agatha and Hank into another round of questions, clues, and small-town suspicion. Their growing partnership is tested when the case reveals just how far someone will go to avoid exposure.

Agatha Harley and Hank Davidson are pulled into another Texas Hill Country investigation. As clues accumulate, their easy banter and very different instincts help them face a mystery with real consequences.

A death with plenty of possible suspects keeps Agatha and Hank busy in the Texas Hill Country. The pair must sort through local drama, hidden motives, and misleading appearances before the killer escapes notice.

Wedding plans and murder make an awkward combination in this Harley and Davidson mystery. Agatha and Hank must investigate a case that turns celebration into suspicion, with danger lurking behind the happy occasion.